| 1 Pet 1:2 | 1 Clement, inscription · Clement of Rome | echo, medium confidence | ca. 95–97 (range ca. 70–100) |
| 1 Pet 1:2 | Epistle of Barnabas 5.1 · Anonymous | echo, medium confidence | ca. 70–135 (often ca. 130) |
| 1 Pet 1:2 | Martyrdom of Polycarp, inscription · Anonymous | echo, low confidence | ca. 156–160 |
| 1 Pet 1:3 | The Instructor 1.6.49 · Clement of Alexandria | echo, medium confidence | ca. 190–200 |
| 1 Pet 1:4 | Dialogue with Trypho 139.5 · Justin Martyr | echo, medium confidence | ca. 155–160 |
| 1 Pet 1:6 | Miscellanies 4.20.129 · Clement of Alexandria | quotation, high confidence | ca. 198–203 |
| 1 Pet 1:6 | Exhortation to Martyrdom 39 · Origen | quotation, high confidence | 235 |
| 1 Pet 1:7 | Shepherd of Hermas, Vision 4.3.4 (24.4) · Hermas | echo, medium confidence | ca. 100–150 |
| 1 Pet 1:7 | Martyrdom of Polycarp 15.2 · Anonymous | echo, low confidence | ca. 156–160 |
| 1 Pet 1:7 | Martyrdom of Polycarp 18.2 · Anonymous | echo, low confidence | ca. 156–160 |
| 1 Pet 1:7 | Miscellanies 4.20.129 · Clement of Alexandria | quotation, high confidence | ca. 198–203 |
| 1 Pet 1:7 | Octavius 36.9 · Minucius Felix | echo, medium confidence | ca. 197–250 |
| 1 Pet 1:7 | Exhortation to Martyrdom 39 · Origen | quotation, high confidence | 235 |
| 1 Pet 1:7 | Against Celsus 6.44 · Origen | echo, low confidence | ca. 248 |
| 1 Pet 1:8 | To the Philippians 1.3 · Polycarp of Smyrna | quotation, high confidence | ca. 110–135 |
| 1 Pet 1:8 | Miscellanies 4.20.129 · Clement of Alexandria | quotation, high confidence | ca. 198–203 |
| 1 Pet 1:9 | Miscellanies 4.20.129 · Clement of Alexandria | quotation, high confidence | ca. 198–203 |
| 1 Pet 1:11 | To the Magnesians 9.2 · Ignatius of Antioch | echo, low confidence | ca. 110 (range ca. 105–135) |
| 1 Pet 1:12 | To the Philippians 1.3 · Polycarp of Smyrna | allusion, medium confidence | ca. 110–135 |
| 1 Pet 1:12 | Excerpts from Theodotus 12.2 · Clement of Alexandria | quotation, high confidence | ca. 200 |
| 1 Pet 1:12 | Excerpts from Theodotus 86.3 · Clement of Alexandria | quotation, high confidence | ca. 200 |
| 1 Pet 1:12 | Who Is the Rich Man That Is Saved? 23.3 · Clement of Alexandria | quotation, high confidence | ca. 190–210 |
| 1 Pet 1:13 | To the Philippians 2.1 · Polycarp of Smyrna | allusion, high confidence | ca. 110–135 |
| 1 Pet 1:14 | Miscellanies 3.18.110 · Clement of Alexandria | quotation, high confidence | ca. 198–203 |
| 1 Pet 1:15 | Miscellanies 3.18.110 · Clement of Alexandria | quotation, high confidence | ca. 198–203 |
| 1 Pet 1:16 | Miscellanies 3.18.110 · Clement of Alexandria | quotation, high confidence | ca. 198–203 |
| 1 Pet 1:17 | Epistle of Barnabas 4.12 · Anonymous | echo, medium confidence | ca. 70–135 (often ca. 130) |
| 1 Pet 1:17 | 2 Clement 5.1 · Anonymous | echo, medium confidence | ca. 100–150 |
| 1 Pet 1:17 | The Instructor 3.12.85 · Clement of Alexandria | quotation, high confidence | ca. 190–200 |
| 1 Pet 1:18 | To Autolycus 2.34 · Theophilus of Antioch | echo, medium confidence | ca. 180–185 |
| 1 Pet 1:18 | The Instructor 1.5.23 · Clement of Alexandria | echo, medium confidence | ca. 190–200 |
| 1 Pet 1:18 | The Instructor 2.2.19 · Clement of Alexandria | echo, medium confidence | ca. 190–200 |
| 1 Pet 1:18 | The Instructor 3.12.85 · Clement of Alexandria | quotation, high confidence | ca. 190–200 |
| 1 Pet 1:19 | 1 Clement 7.4 · Clement of Rome | echo, medium confidence | ca. 95–97 (range ca. 70–100) |
| 1 Pet 1:19 | The Instructor 1.5.23 · Clement of Alexandria | echo, medium confidence | ca. 190–200 |
| 1 Pet 1:19 | The Instructor 1.6.42 · Clement of Alexandria | echo, medium confidence | ca. 190–200 |
| 1 Pet 1:19 | The Instructor 2.2.19 · Clement of Alexandria | echo, medium confidence | ca. 190–200 |
| 1 Pet 1:19 | The Instructor 3.12.85 · Clement of Alexandria | quotation, high confidence | ca. 190–200 |
| 1 Pet 1:19 | Prophetic Extracts 20.1 · Clement of Alexandria | quotation, high confidence | ca. 200 |
| 1 Pet 1:19 | Excerpts from Theodotus 12.3 · Clement of Alexandria | quotation, high confidence | ca. 200 |
| 1 Pet 1:19 | On Prayer 28.3 · Origen | allusion, medium confidence | ca. 233–234 |
| 1 Pet 1:19 | Exhortation to Martyrdom 12 · Origen | allusion, high confidence | 235 |
| 1 Pet 1:19 | Exhortation to Martyrdom 50 · Origen | quotation, high confidence | 235 |
| 1 Pet 1:20 | Shepherd of Hermas, Similitude 9.12.3 (89.3) · Hermas | allusion, medium confidence | ca. 100–150 |
| 1 Pet 1:20 | 2 Clement 14.2 · Anonymous | echo, medium confidence | ca. 100–150 |
| 1 Pet 1:21 | To the Philippians 2.1 · Polycarp of Smyrna | quotation, high confidence | ca. 110–135 |
| 1 Pet 1:21 | Miscellanies 3.18.110 · Clement of Alexandria | quotation, high confidence | ca. 198–203 |
| 1 Pet 1:22 | Miscellanies 3.18.110 · Clement of Alexandria | quotation, high confidence | ca. 198–203 |
| 1 Pet 1:23 | The Instructor 1.6.49 · Clement of Alexandria | echo, medium confidence | ca. 190–200 |
| 1 Pet 1:23 | Exhortation to the Greeks 11.117 · Clement of Alexandria | echo, medium confidence | ca. 190–200 |
| 1 Pet 1:24 | The Instructor 2.10.104 · Clement of Alexandria | echo, medium confidence | ca. 190–200 |
| 1 Pet 1:24 | Prophetic Extracts 11.2 · Clement of Alexandria | quotation, medium confidence | ca. 200 |
| 1 Pet 1:24 | Miscellanies 3.17.103 · Clement of Alexandria | quotation, high confidence | ca. 198–203 |
| 1 Pet 1:24–25 | Refutation of All Heresies 6.10.2 · Hippolytus of Rome | quotation, medium confidence | ca. 222–235 |
| 1 Pet 1:24 | On Prayer 17.2 · Origen | quotation, medium confidence | ca. 233–234 |
| 1 Pet 1:25 | Miscellanies 3.17.103 · Clement of Alexandria | quotation, high confidence | ca. 198–203 |
| 1 Pet 1:25 | On Prayer 17.2 · Origen | quotation, medium confidence | ca. 233–234 |
| 1 Pet 2:1 | The Instructor 1.6.44 · Clement of Alexandria | quotation, high confidence | ca. 190–200 |
| 1 Pet 2:2 | The Instructor 1.6.32 · Clement of Alexandria | echo, medium confidence | ca. 190–200 |
| 1 Pet 2:2 | The Instructor 1.6.35 · Clement of Alexandria | echo, medium confidence | ca. 190–200 |
| 1 Pet 2:2 | The Instructor 1.6.44 · Clement of Alexandria | quotation, high confidence | ca. 190–200 |
| 1 Pet 2:2 | The Instructor 3.12.101 · Clement of Alexandria | echo, medium confidence | ca. 190–200 |
| 1 Pet 2:2 | Against Celsus 4.18 · Origen | quotation, high confidence | ca. 248 |
| 1 Pet 2:3 | The Instructor 1.6.44 · Clement of Alexandria | quotation, high confidence | ca. 190–200 |
| 1 Pet 2:5 | To the Ephesians 9.1 · Ignatius of Antioch | echo, medium confidence | ca. 110 (range ca. 105–135) |
| 1 Pet 2:5 | On Prayer 28 · Tertullian | allusion, high confidence | ca. 198–206 |
| 1 Pet 2:5 | Exhortation to Martyrdom 41 · Origen | allusion, medium confidence | 235 |
| 1 Pet 2:5 | Against Celsus 8.19 · Origen | quotation, high confidence | ca. 248 |
| 1 Pet 2:6 | Epistle of Barnabas 6.2 · Anonymous | echo, medium confidence | ca. 70–135 (often ca. 130) |
| 1 Pet 2:9 | 1 Clement 59.2 · Clement of Rome | allusion, medium confidence | ca. 95–97 (range ca. 70–100) |
| 1 Pet 2:9 | Dialogue with Trypho 116.3 · Justin Martyr | echo, high confidence | ca. 155–160 |
| 1 Pet 2:9 | Dialogue with Trypho 119.3 · Justin Martyr | echo, medium confidence | ca. 155–160 |
| 1 Pet 2:9 | The Instructor 1.6.32 · Clement of Alexandria | echo, medium confidence | ca. 190–200 |
| 1 Pet 2:9 | Exhortation to the Greeks 4.59 · Clement of Alexandria | quotation, high confidence | ca. 190–200 |
| 1 Pet 2:9 | Excerpts from Theodotus 4.1 · Clement of Alexandria | quotation, high confidence | ca. 200 |
| 1 Pet 2:9 | Miscellanies 7.10.58 · Clement of Alexandria | quotation, high confidence | ca. 198–203 |
| 1 Pet 2:9 | Miscellanies 7.7.35 · Clement of Alexandria | quotation, high confidence | ca. 198–203 |
| 1 Pet 2:9 | Miscellanies 7.7.36 · Clement of Alexandria | echo, medium confidence | ca. 198–203 |
| 1 Pet 2:9 | Exhortation to Martyrdom 5 · Origen | quotation, high confidence | 235 |
| 1 Pet 2:9 | Against Celsus 4.32 · Origen | quotation, high confidence | ca. 248 |
| 1 Pet 2:9 | Against Celsus 5.10 · Origen | quotation, high confidence | ca. 248 |
| 1 Pet 2:9 | Against Celsus 5.43 · Origen | quotation, high confidence | ca. 248 |
| 1 Pet 2:10 | Exhortation to the Greeks 4.59 · Clement of Alexandria | quotation, high confidence | ca. 190–200 |
| 1 Pet 2:11 | Didache 1.4 · Anonymous | allusion, medium confidence | ca. 50–150 (often ca. 100) |
| 1 Pet 2:11 | To the Philippians 5.3 · Polycarp of Smyrna | allusion, high confidence | ca. 110–135 |
| 1 Pet 2:11 | To Diognetus 5.5 · Anonymous | echo, medium confidence | ca. 150–200 (disputed) |
| 1 Pet 2:11 | To Diognetus 6.5 · Anonymous | echo, medium confidence | ca. 150–200 (disputed) |
| 1 Pet 2:11 | Miscellanies 3.11.75 · Clement of Alexandria | quotation, high confidence | ca. 198–203 |
| 1 Pet 2:11 | Miscellanies 3.14.95 · Clement of Alexandria | allusion, medium confidence | ca. 198–203 |
| 1 Pet 2:11 | Miscellanies 3.4.31 · Clement of Alexandria | allusion, medium confidence | ca. 198–203 |
| 1 Pet 2:11 | Miscellanies 4.26.165 · Clement of Alexandria | allusion, medium confidence | ca. 198–203 |
| 1 Pet 2:11 | Miscellanies 7.12.77 · Clement of Alexandria | echo, medium confidence | ca. 198–203 |
| 1 Pet 2:11 | Miscellanies 7.12.78 · Clement of Alexandria | quotation, medium confidence | ca. 198–203 |
| 1 Pet 2:11 | Miscellanies 7.7.44 · Clement of Alexandria | echo, low confidence | ca. 198–203 |
| 1 Pet 2:12 | To the Philippians 10.2 · Polycarp of Smyrna | quotation, high confidence | ca. 110–135 |
| 1 Pet 2:12 | The Instructor 3.11.53 · Clement of Alexandria | quotation, high confidence | ca. 190–200 |
| 1 Pet 2:12 | Miscellanies 3.11.75 · Clement of Alexandria | quotation, high confidence | ca. 198–203 |
| 1 Pet 2:12 | Miscellanies 3.4.31 · Clement of Alexandria | allusion, medium confidence | ca. 198–203 |
| 1 Pet 2:13 | Martyrdom of Polycarp 10.2 · Anonymous | echo, medium confidence | ca. 156–160 |
| 1 Pet 2:15 | Miscellanies 3.11.75 · Clement of Alexandria | quotation, high confidence | ca. 198–203 |
| 1 Pet 2:16 | Miscellanies 3.11.75 · Clement of Alexandria | quotation, high confidence | ca. 198–203 |
| 1 Pet 2:17 | To the Philippians 10.1 · Polycarp of Smyrna | allusion, medium confidence | ca. 110–135 |
| 1 Pet 2:17 | Oration to the Greeks 4 · Tatian | allusion, medium confidence | ca. 165–172 |
| 1 Pet 2:17 | To Autolycus 1.11 · Theophilus of Antioch | allusion, high confidence | ca. 180–185 |
| 1 Pet 2:17 | Against Celsus 8.68 · Origen | quotation, high confidence | ca. 248 |
| 1 Pet 2:18 | The Instructor 3.11.74 · Clement of Alexandria | quotation, high confidence | ca. 190–200 |
| 1 Pet 2:21 | To the Philippians 8.2 · Polycarp of Smyrna | allusion, high confidence | ca. 110–135 |
| 1 Pet 2:21 | The Instructor 1.12.98 · Clement of Alexandria | echo, medium confidence | ca. 190–200 |
| 1 Pet 2:21 | Who Is the Rich Man That Is Saved? 21.6 · Clement of Alexandria | echo, medium confidence | ca. 190–210 |
| 1 Pet 2:21 | Miscellanies 6.13.107 · Clement of Alexandria | echo, medium confidence | ca. 198–203 |
| 1 Pet 2:22 | To the Philippians 8.1 · Polycarp of Smyrna | quotation, high confidence | ca. 110–135 |
| 1 Pet 2:22 | Dialogue with Trypho 102.7 · Justin Martyr | echo, medium confidence | ca. 155–160 |
| 1 Pet 2:22 | The Instructor 1.2.4 · Clement of Alexandria | echo, medium confidence | ca. 190–200 |
| 1 Pet 2:22 | Against Celsus 1.69 · Origen | quotation, high confidence | ca. 248 |
| 1 Pet 2:22 | Against Celsus 3.62 · Origen | quotation, high confidence | ca. 248 |
| 1 Pet 2:22 | Against Celsus 4.15 · Origen | quotation, high confidence | ca. 248 |
| 1 Pet 2:24 | To the Philippians 8.1 · Polycarp of Smyrna | quotation, high confidence | ca. 110–135 |
| 1 Pet 2:24 | Dialogue with Trypho 137.1 · Justin Martyr | echo, high confidence | ca. 155–160 |
| 1 Pet 2:24 | Miscellanies 2.15.64 · Clement of Alexandria | quotation, medium confidence | ca. 198–203 |
| 1 Pet 2:24 | On the Lapsed 17 · Cyprian of Carthage | allusion, medium confidence | 251 |
| 1 Pet 2:25 | 1 Clement 61.3 · Clement of Rome | echo, medium confidence | ca. 95–97 (range ca. 70–100) |
| 1 Pet 2:25 | Martyrdom of Polycarp 19.2 · Anonymous | echo, medium confidence | ca. 156–160 |
| 1 Pet 3:1 | The Instructor 3.11.66 · Clement of Alexandria | quotation, high confidence | ca. 190–200 |
| 1 Pet 3:1 | Miscellanies 4.19.123 · Clement of Alexandria | allusion, medium confidence | ca. 198–203 |
| 1 Pet 3:2 | The Instructor 3.11.66 · Clement of Alexandria | quotation, high confidence | ca. 190–200 |
| 1 Pet 3:3 | The Instructor 2.12.121 · Clement of Alexandria | allusion, high confidence | ca. 190–200 |
| 1 Pet 3:3 | The Instructor 2.12.127 · Clement of Alexandria | allusion, medium confidence | ca. 190–200 |
| 1 Pet 3:3 | The Instructor 3.11.66 · Clement of Alexandria | quotation, high confidence | ca. 190–200 |
| 1 Pet 3:3 | The Instructor 3.2.4 · Clement of Alexandria | echo, medium confidence | ca. 190–200 |
| 1 Pet 3:3 | Miscellanies 2.23.143 · Clement of Alexandria | allusion, high confidence | ca. 198–203 |
| 1 Pet 3:3 | On Prayer 20 · Tertullian | allusion, high confidence | ca. 198–206 |
| 1 Pet 3:4 | The Instructor 2.12.121 · Clement of Alexandria | allusion, high confidence | ca. 190–200 |
| 1 Pet 3:4 | The Instructor 2.9.80 · Clement of Alexandria | echo, medium confidence | ca. 190–200 |
| 1 Pet 3:4 | The Instructor 3.11.66 · Clement of Alexandria | quotation, high confidence | ca. 190–200 |
| 1 Pet 3:4 | The Instructor 3.11.67 · Clement of Alexandria | quotation, high confidence | ca. 190–200 |
| 1 Pet 3:4 | The Instructor 3.2.4 · Clement of Alexandria | echo, medium confidence | ca. 190–200 |
| 1 Pet 3:4 | Miscellanies 2.23.143 · Clement of Alexandria | allusion, high confidence | ca. 198–203 |
| 1 Pet 3:8 | To the Philippians 10.1 · Polycarp of Smyrna | echo, low confidence | ca. 110–135 |
| 1 Pet 3:8 | The Instructor 3.11.74 · Clement of Alexandria | quotation, high confidence | ca. 190–200 |
| 1 Pet 3:9 | To the Philippians 2.2 · Polycarp of Smyrna | quotation, high confidence | ca. 110–135 |
| 1 Pet 3:9 | The Instructor 3.11.74 · Clement of Alexandria | quotation, high confidence | ca. 190–200 |
| 1 Pet 3:9 | On Idolatry 21 · Tertullian | allusion, medium confidence | ca. 196–211 |
| 1 Pet 3:12 | The Instructor 3.12.85 · Clement of Alexandria | quotation, high confidence | ca. 190–200 |
| 1 Pet 3:13 | The Instructor 3.12.85 · Clement of Alexandria | quotation, high confidence | ca. 190–200 |
| 1 Pet 3:14 | Miscellanies 4.7.46 · Clement of Alexandria | quotation, high confidence | ca. 198–203 |
| 1 Pet 3:15 | Miscellanies 4.7.46 · Clement of Alexandria | quotation, high confidence | ca. 198–203 |
| 1 Pet 3:15 | Against Celsus 3.33 · Origen | quotation, high confidence | ca. 248 |
| 1 Pet 3:15 | Against Celsus 7.12 · Origen | quotation, high confidence | ca. 248 |
| 1 Pet 3:16 | Miscellanies 4.7.46 · Clement of Alexandria | quotation, high confidence | ca. 198–203 |
| 1 Pet 3:17 | Miscellanies 4.7.46 · Clement of Alexandria | quotation, high confidence | ca. 198–203 |
| 1 Pet 3:18 | To Diognetus 9.2 · Anonymous | allusion, medium confidence | ca. 150–200 (disputed) |
| 1 Pet 3:18 | Martyrdom of Polycarp 17.2 · Anonymous | echo, medium confidence | ca. 156–160 |
| 1 Pet 3:19 | Shepherd of Hermas, Similitude 9.16.5 (93.5) · Hermas | allusion, medium confidence | ca. 100–150 |
| 1 Pet 3:19 | To the Magnesians 9.2 · Ignatius of Antioch | echo, low confidence | ca. 110 (range ca. 105–135) |
| 1 Pet 3:19 | Dialogue with Trypho 72.4 · Justin Martyr | echo, medium confidence | ca. 155–160 |
| 1 Pet 3:19 | Excerpts from Theodotus 18.2 · Clement of Alexandria | allusion, medium confidence | ca. 200 |
| 1 Pet 3:19 | Miscellanies 2.9.44 · Clement of Alexandria | echo, medium confidence | ca. 198–203 |
| 1 Pet 3:19 | Miscellanies 6.6.44 · Clement of Alexandria | allusion, high confidence | ca. 198–203 |
| 1 Pet 3:19 | Miscellanies 6.6.45 · Clement of Alexandria | allusion, high confidence | ca. 198–203 |
| 1 Pet 3:19 | Against Celsus 2.43 · Origen | allusion, medium confidence | ca. 248 |
| 1 Pet 3:20 | Dialogue with Trypho 138.1 · Justin Martyr | echo, high confidence | ca. 155–160 |
| 1 Pet 3:20 | To Autolycus 3.19 · Theophilus of Antioch | allusion, high confidence | ca. 180–185 |
| 1 Pet 3:20 | Miscellanies 6.6.45 · Clement of Alexandria | allusion, high confidence | ca. 198–203 |
| 1 Pet 3:20 | On Baptism 8 · Tertullian | echo, low confidence | ca. 198–206 |
| 1 Pet 3:21 | Dialogue with Trypho 138.2 · Justin Martyr | echo, high confidence | ca. 155–160 |
| 1 Pet 4:3 | The Instructor 3.12.85 · Clement of Alexandria | quotation, high confidence | ca. 190–200 |
| 1 Pet 4:5 | 2 Clement 1.1 · Anonymous | echo, medium confidence | ca. 100–150 |
| 1 Pet 4:5 | To the Philippians 2.1 · Polycarp of Smyrna | echo, low confidence | ca. 110–135 |
| 1 Pet 4:6 | Shepherd of Hermas, Similitude 9.16.5 (93.5) · Hermas | allusion, medium confidence | ca. 100–150 |
| 1 Pet 4:6 | Dialogue with Trypho 72.4 · Justin Martyr | echo, medium confidence | ca. 155–160 |
| 1 Pet 4:6 | Miscellanies 6.6.44 · Clement of Alexandria | allusion, medium confidence | ca. 198–203 |
| 1 Pet 4:7 | To the Philippians 7.2 · Polycarp of Smyrna | allusion, high confidence | ca. 110–135 |
| 1 Pet 4:8 | 1 Clement 49.5 · Clement of Rome | quotation, high confidence | ca. 95–97 (range ca. 70–100) |
| 1 Pet 4:8 | 2 Clement 16.4 · Anonymous | quotation, high confidence | ca. 100–150 |
| 1 Pet 4:8 | The Instructor 3.12.91 · Clement of Alexandria | quotation, high confidence | ca. 190–200 |
| 1 Pet 4:8 | Who Is the Rich Man That Is Saved? 38.2 · Clement of Alexandria | quotation, high confidence | ca. 190–210 |
| 1 Pet 4:8 | Miscellanies 1.27.173 · Clement of Alexandria | quotation, high confidence | ca. 198–203 |
| 1 Pet 4:8 | Miscellanies 2.15.65 · Clement of Alexandria | quotation, high confidence | ca. 198–203 |
| 1 Pet 4:8 | Miscellanies 4.18.111 · Clement of Alexandria | quotation, high confidence | ca. 198–203 |
| 1 Pet 4:10 | 1 Clement 38.1 · Clement of Rome | echo, medium confidence | ca. 95–97 (range ca. 70–100) |
| 1 Pet 4:12 | Didache 16.5 · Anonymous | echo, medium confidence | ca. 50–150 (often ca. 100) |
| 1 Pet 4:12 | Who Is the Rich Man That Is Saved? 25.6 · Clement of Alexandria | echo, medium confidence | ca. 190–210 |
| 1 Pet 4:12 | Miscellanies 4.7.47 · Clement of Alexandria | quotation, high confidence | ca. 198–203 |
| 1 Pet 4:13 | To Diognetus 5.16 · Anonymous | echo, low confidence | ca. 150–200 (disputed) |
| 1 Pet 4:13 | Miscellanies 4.7.47 · Clement of Alexandria | quotation, high confidence | ca. 198–203 |
| 1 Pet 4:14 | Miscellanies 4.7.47 · Clement of Alexandria | quotation, high confidence | ca. 198–203 |
| 1 Pet 4:16 | Shepherd of Hermas, Similitude 9.28.5 (105.5) · Hermas | echo, medium confidence | ca. 100–150 |
| 1 Pet 4:16 | To the Philippians 8.2 · Polycarp of Smyrna | allusion, medium confidence | ca. 110–135 |
| 1 Pet 4:16 | To Autolycus 1.1 · Theophilus of Antioch | echo, low confidence | ca. 180–185 |
| 1 Pet 5:2 | The Instructor 1.6.37 · Clement of Alexandria | echo, medium confidence | ca. 190–200 |
| 1 Pet 5:4 | The Instructor 2.8.63 · Clement of Alexandria | echo, medium confidence | ca. 190–200 |
| 1 Pet 5:4 | The Instructor 2.8.73 · Clement of Alexandria | allusion, high confidence | ca. 190–200 |
| 1 Pet 5:4 | Octavius 38.4 · Minucius Felix | echo, medium confidence | ca. 197–250 |
| 1 Pet 5:5 | 1 Clement 30.2 · Clement of Rome | quotation, medium confidence | ca. 95–97 (range ca. 70–100) |
| 1 Pet 5:5 | To the Ephesians 5.3 · Ignatius of Antioch | quotation, medium confidence | ca. 110 (range ca. 105–135) |
| 1 Pet 5:5 | To the Philippians 10.2 · Polycarp of Smyrna | allusion, medium confidence | ca. 110–135 |
| 1 Pet 5:5 | Miscellanies 3.6.49 · Clement of Alexandria | quotation, medium confidence | ca. 198–203 |
| 1 Pet 5:6 | Against Celsus 3.63 · Origen | quotation, high confidence | ca. 248 |
| 1 Pet 5:6 | Against Celsus 6.15 · Origen | quotation, high confidence | ca. 248 |
| 1 Pet 5:7 | Shepherd of Hermas, Vision 3.11.3 (19.3) · Hermas | echo, medium confidence | ca. 100–150 |
| 1 Pet 5:7 | Shepherd of Hermas, Vision 4.2.4 (23.4) · Hermas | echo, medium confidence | ca. 100–150 |
| 1 Pet 5:7 | Shepherd of Hermas, Vision 4.2.5 (23.5) · Hermas | allusion, medium confidence | ca. 100–150 |
| 1 Pet 5:8 | Dialogue with Trypho 103.5 · Justin Martyr | echo, medium confidence | ca. 155–160 |