| Jude 1 | Lines 61–70 · Anonymous | allusion, high confidence | late 2nd or 4th century (disputed) |
| Jude 1 | Commentary on Matthew, Latin Series 50 · Origen | allusion, high confidence | ca. 244–249 (Latin translation, 4th–5th century) |
| Jude 1 | Canon 60 · Anonymous | allusion, high confidence | ca. 343–381 |
| Jude 1 | Canon 47 · Anonymous | allusion, high confidence | 397 |
| Jude 1:1–23 | Adumbrations on Jude, paragraph 1 · Clement of Alexandria | quotation, high confidence | original ca. 200; Latin translation 6th century |
| Jude 1:1 | Commentary on Matthew 10.17 · Origen | quotation, high confidence | ca. 246–248 |
| Jude 1:1 | Commentary on Matthew 13.27 · Origen | quotation, high confidence | ca. 246–248 |
| Jude 1:1–8 | On Not Agreeing with Heretics 15 · Lucifer of Cagliari | quotation, high confidence | ca. 356–361 |
| Jude 1:1 | Panarion (Adversus Haereses), Haer. 1-64 26.11.3 · Epiphanius of Salamis | allusion, medium confidence | 374-377 |
| Jude 1:1 | Section 13 · Theodotus of Ancyra | allusion, high confidence | 431 |
| Jude 1:2 | To the Philippians, inscription · Polycarp of Smyrna | echo, low confidence | ca. 110–135 |
| Jude 1:2 | Martyrdom of Polycarp, inscription · Anonymous | allusion, high confidence | ca. 156–160 |
| Jude 1:2 | Church History 4.15.3 · Eusebius of Caesarea | echo, medium confidence | ca. 300–325 |
| Jude 1:3 | To the Philippians 7.2 · Polycarp of Smyrna | echo, low confidence | ca. 110–135 |
| Jude 1:4 | Question 111, section 3 · Ambrosiaster | allusion, low confidence | ca. 370–384 |
| Jude 1:4 | Letter 55 (Cyril to Anastasius, Alexander and others (explanation of the Creed)) · Cyril of Alexandria | quotation, high confidence | ca. 412-444 |
| Jude 1:5 | The Instructor 3.8.44 · Clement of Alexandria | quotation, high confidence | ca. 190–200 |
| Jude 1:5 | Letter 46.7 · Jerome | quotation, high confidence | ca. 370–419 |
| Jude 1:5 | On the Incarnation of the Lord, against Nestorius 5.9 · John Cassian | quotation, high confidence | ca. 430–431 |
| Jude 1:6 | A Plea for the Christians 24 · Athenagoras | echo, low confidence | ca. 176–180 |
| Jude 1:6 | The Instructor 3.2.14 · Clement of Alexandria | echo, medium confidence | ca. 190–200 |
| Jude 1:6 | The Instructor 3.8.44 · Clement of Alexandria | quotation, high confidence | ca. 190–200 |
| Jude 1:6 | The Instructor 3.8.45 · Clement of Alexandria | quotation, high confidence | ca. 190–200 |
| Jude 1:6 | Miscellanies 5.14.127 · Clement of Alexandria | echo, low confidence | ca. 198–203 |
| Jude 1:6 | Miscellanies 7.7.46 · Clement of Alexandria | allusion, medium confidence | ca. 198–203 |
| Jude 1:6 | Commentary on John 13.243 · Origen | quotation, high confidence | ca. 230–248 |
| Jude 1:6 | Commentary on John 13.244 · Origen | allusion, high confidence | ca. 230–248 |
| Jude 1:6 | Homilies on Exodus 8.2 · Origen | allusion, high confidence | ca. 238–250 (Rufinus's translation ca. 400–410) |
| Jude 1:6 | Homilies on Ezekiel 4.1 · Origen | quotation, high confidence | ca. 238–250 (Jerome's translation in the 380s) |
| Jude 1:6 | Homilies on Numbers 16.6 · Origen | quotation, high confidence | ca. 238–250 (Rufinus's translation ca. 400–410) |
| Jude 1:6 | Commentary on Matthew 15.27 · Origen | quotation, high confidence | ca. 246–248 |
| Jude 1:6 | Commentary on Matthew 17.30 · Origen | quotation, high confidence | ca. 246–248 |
| Jude 1:6 | Commentary on Romans 3.6 · Origen | quotation, high confidence | ca. 244–246 (Rufinus's translation ca. 405–406) |
| Jude 1:6 | Commentary on Romans 5.1 · Origen | quotation, high confidence | ca. 244–246 (Rufinus's translation ca. 405–406) |
| Jude 1:6 | Homilies 8.13 · Anonymous | echo, low confidence | 4th century (reworking earlier material) |
| Jude 1:6 | Recognitions 4.26 · Anonymous | allusion, medium confidence | Greek original 3rd–4th century; Rufinus's Latin translation before 407 |
| Jude 1:6 | Apology for Origen 1.1 · Pamphilus of Caesarea | allusion, medium confidence | ca. 308–310 (Rufinus's Latin about 397) |
| Jude 1:6 | Preparation for the Gospel 7.16.7 · Eusebius of Caesarea | allusion, medium confidence | ca. 313–324 |
| Jude 1:6 | Epitome of the Divine Institutes 22.10 · Lactantius | allusion, medium confidence | ca. 314–320 |
| Jude 1:6 | Life of Antony 26 · Athanasius of Alexandria | allusion, medium confidence | ca. 357–360 |
| Jude 1:6 | Letters to Serapion 1.25 · Athanasius of Alexandria | quotation, high confidence | ca. 357–360 |
| Jude 1:6 | Letters to Serapion 2.3 · Athanasius of Alexandria | allusion, high confidence | ca. 357–360 |
| Jude 1:6 | Letters 365, 366 · Basil of Caesarea | echo, low confidence | ca. 357–378 |
| Jude 1:6 | On the Holy Spirit 12 · Didymus the Blind | allusion, medium confidence | Greek ca. 360-390; Latin 387-391 |
| Jude 1:6 | Oration 6.12 · Gregory of Nazianzus | allusion, medium confidence | ca. 362–383 |
| Jude 1:6 | Letter 46.7 · Jerome | quotation, high confidence | ca. 370–419 |
| Jude 1:6 | Explanation of Twelve Psalms 39.19.3 · Ambrose | allusion, low confidence | ca. 387-397 |
| Jude 1:6 | Poem, lines 871–900 · Prudentius | echo, low confidence | ca. 400-405 |
| Jude 1:6 | Literal Commentary on Genesis 3.10 · Augustine of Hippo | allusion, medium confidence | ca. 401–415 |
| Jude 1:6 | Literal Commentary on Genesis 11.26 · Augustine of Hippo | allusion, medium confidence | ca. 401–415 |
| Jude 1:6 | Commentary on Isaiah 5, Tome 5, part 5 · Cyril of Alexandria | allusion, medium confidence | before ca. 428 (probably 420s) |
| Jude 1:6 | Enchiridion (Handbook on Faith, Hope, and Love) 28 · Augustine of Hippo | echo, medium confidence | ca. 421–423 |
| Jude 1:6 | The Conferences 8.8 · John Cassian | quotation, high confidence | ca. 426–429 |
| Jude 1:7 | The Instructor 2.10.89 · Clement of Alexandria | echo, medium confidence | ca. 190–200 |
| Jude 1:7 | The Instructor 3.8.44 · Clement of Alexandria | echo, medium confidence | ca. 190–200 |
| Jude 1:7 | Against Heresies 4.36.4 · Irenaeus of Lyons | allusion, medium confidence | ca. 180–190 |
| Jude 1:7 | Poem 2 (Sodoma), lines 149–166 · Anonymous | echo, medium confidence | 4th-5th cent. (disputed) |
| Jude 1:7 | On Sodom, lines 1–24 · Anonymous | echo, medium confidence | 4th-5th century (disputed) |
| Jude 1:7 | On Sodom, lines 147–167 · Anonymous | echo, medium confidence | 4th-5th century (disputed) |
| Jude 1:7 | Letter 46.7 · Jerome | quotation, high confidence | ca. 370–419 |
| Jude 1:7 | Hymn 5, lines 193–224 · Prudentius | allusion, medium confidence | ca. 400-405 |
| Jude 1:7 | Seven Books of History against the Pagans 1.5.9 · Orosius | echo, medium confidence | ca. 417–418 |
| Jude 1:8 | Miscellanies 3.2.11 · Clement of Alexandria | quotation, high confidence | ca. 198–203 |
| Jude 1:8 | Commentary on Matthew 10.24 · Origen | quotation, high confidence | ca. 246–248 |
| Jude 1:8 | Panarion (Adversus Haereses), Haer. 1-64 26.11.5 · Epiphanius of Salamis | quotation, high confidence | 374-377 |
| Jude 1:8 | Panarion (Adversus Haereses), Haer. 1-64 26.13.7 · Epiphanius of Salamis | quotation, high confidence | 374-377 |
| Jude 1:8 | Eleven Tractates 1.35 · Priscillian | allusion, high confidence | ca. 380–385 |
| Jude 1:8 | Apology against Rufinus 2.18 · Jerome | quotation, high confidence | ca. 401–402 |
| Jude 1:8 | Commentary on Jeremiah 5.64 · Jerome | quotation, high confidence | ca. 414-419 |
| Jude 1:9 | On First Principles 3.2.1 · Origen | allusion, high confidence | ca. 220–230 (Rufinus's translation 398) |
| Jude 1:9 | Eclogae on Exodus-Judges, column 827 · Origen | echo, low confidence | ca. 220-254 |
| Jude 1:9 | Panarion (Adversus Haereses), Haer. 1-64 26.11.5 · Epiphanius of Salamis | quotation, high confidence | 374-377 |
| Jude 1:9 | Historia monachorum, chapter 29 · Rufinus of Aquileia | quotation, high confidence | Greek original ca. 394-395; Rufinus's Latin ca. 404-406 |
| Jude 1:9 | Apology against Rufinus 2.18 · Jerome | quotation, high confidence | ca. 401–402 |
| Jude 1:10 | Panarion (Adversus Haereses), Haer. 1-64 26.11.3 · Epiphanius of Salamis | quotation, high confidence | 374-377 |
| Jude 1:10 | Panarion (Adversus Haereses), Haer. 1-64 26.11.6 · Epiphanius of Salamis | quotation, medium confidence | 374-377 |
| Jude 1:10 | Panarion (Adversus Haereses), Haer. 1-64 26.13.8 · Epiphanius of Salamis | quotation, medium confidence | 374-377 |
| Jude 1:10 | Book 1, chapter 19 · Anonymous | quotation, high confidence | ca. 440-450 |
| Jude 1:11 | The Instructor 3.8.45 · Clement of Alexandria | quotation, high confidence | ca. 190–200 |
| Jude 1:11–13 | On Not Agreeing with Heretics 15 · Lucifer of Cagliari | quotation, high confidence | ca. 356–361 |
| Jude 1:11 | Panarion (Adversus Haereses), Haer. 1-64 38.3.8 · Epiphanius of Salamis | echo, medium confidence | 374-377 |
| Jude 1:11 | Sermon 365.2 · Augustine of Hippo | echo, low confidence | ca. 391-430 |
| Jude 1:11 | Opusculum 4.0 · Mark the Hermit | allusion, medium confidence | early to mid fifth century |
| Jude 1:12 | The Instructor 2.1.4 · Clement of Alexandria | echo, medium confidence | ca. 190–200 |
| Jude 1:12 | Miscellanies 7.16.98 · Clement of Alexandria | echo, low confidence | ca. 198–203 |
| Jude 1:12 | Letter 244 · Basil of Caesarea | echo, low confidence | ca. 357–378 |
| Jude 1:12 | Panarion (Adversus Haereses), Haer. 1-64 42.11.17 · Epiphanius of Salamis | allusion, medium confidence | 374-377 |
| Jude 1:12 | Eleven Tractates 5.84 · Priscillian | quotation, high confidence | ca. 380–385 |
| Jude 1:12–13 | Letter 4.58 · Isidore of Pelusium | quotation, high confidence | ca. 393-ca. 435 |
| Jude 1:12 | On Faith and Works 46 · Augustine of Hippo | quotation, high confidence | ca. 413 |
| Jude 1:13 | To Autolycus 2.15 · Theophilus of Antioch | echo, medium confidence | ca. 180–185 |
| Jude 1:13 | Commentary on 1 Corinthians 15:41 · Ambrosiaster | allusion, high confidence | ca. 366–384 |
| Jude 1:13 | Eleven Tractates 5.84 · Priscillian | quotation, high confidence | ca. 380–385 |
| Jude 1:14 | Adumbrations on Jude, paragraph 1 · Clement of Alexandria | quotation, high confidence | original ca. 200; Latin translation 6th century |
| Jude 1:14–15 | On the Dress of Women 1.3 · Tertullian | allusion, high confidence | ca. 197–206 |
| Jude 1:14–15 | Against Novatian 16 · Anonymous | quotation, high confidence | after 251 (disputed) |
| Jude 1:14 | Catechetical Lecture 15.10 · Cyril of Jerusalem | allusion, medium confidence | ca. 350 |
| Jude 1:14 | Oration 41.4 · Gregory of Nazianzus | allusion, medium confidence | ca. 362–383 |
| Jude 1:14 | Book of Rules 6 · Tyconius | allusion, medium confidence | ca. 380 |
| Jude 1:14 | Eleven Tractates 1.39 · Priscillian | quotation, high confidence | ca. 380–385 |
| Jude 1:14 | Eleven Tractates 3.56 · Priscillian | quotation, high confidence | ca. 380–385 |
| Jude 1:14 | On Illustrious Men 4 · Jerome | allusion, high confidence | 392–393 |
| Jude 1:14 | Against Faustus the Manichaean 12.14 · Augustine of Hippo | allusion, medium confidence | ca. 398–400 |
| Jude 1:14 | City of God 18.38 · Augustine of Hippo | allusion, high confidence | 413–426 |
| Jude 1:15 | Eleven Tractates 3.56 · Priscillian | quotation, high confidence | ca. 380–385 |
| Jude 1:16 | Miscellanies 3.2.11 · Clement of Alexandria | quotation, high confidence | ca. 198–203 |
| Jude 1:17–19 | On Not Agreeing with Heretics 15 · Lucifer of Cagliari | quotation, high confidence | ca. 356–361 |
| Jude 1:19 | Letter 185.50 · Augustine of Hippo | quotation, high confidence | ca. 386–430 |
| Jude 1:19 | Sermon 8.12 · Augustine of Hippo | quotation, high confidence | ca. 391-430 |
| Jude 1:19 | Sermon 71.30 · Augustine of Hippo | quotation, high confidence | ca. 391-430 |
| Jude 1:19 | Sermon 71.31 · Augustine of Hippo | quotation, high confidence | ca. 391-430 |
| Jude 1:19 | Sermon 265.11 · Augustine of Hippo | quotation, high confidence | ca. 391-430 |
| Jude 1:19 | Sermon 269.3 · Augustine of Hippo | quotation, high confidence | ca. 391-430 |
| Jude 1:19 | Sermon 285.6 · Augustine of Hippo | quotation, high confidence | ca. 391-430 |
| Jude 1:19 | Letter 4.127 · Isidore of Pelusium | quotation, high confidence | ca. 393-ca. 435 |
| Jude 1:19 | Commentary on Isaiah 1, Discourse 3, part 8 · Cyril of Alexandria | allusion, medium confidence | before ca. 428 (probably 420s) |
| Jude 1:19 | Letter 50 (Cyril to Valerian of Iconium) · Cyril of Alexandria | allusion, medium confidence | ca. 412-444 |
| Jude 1:19 | Retractations 2.27 · Augustine of Hippo | quotation, high confidence | 426-427 |
| Jude 1:19 | Section 6 · Theodotus of Ancyra | quotation, medium confidence | 431 |
| Jude 1:22 | Didache 2.7 · Anonymous | echo, low confidence | ca. 50–150 (often ca. 100) |
| Jude 1:22 | Miscellanies 6.8.65 · Clement of Alexandria | quotation, high confidence | ca. 198–203 |
| Jude 1:22 | Apostolic Church Order 6 · Anonymous | allusion, medium confidence | ca. 300 |
| Jude 1:23 | Sentence 449 (Greek) · Anonymous | echo, low confidence | 2nd-early 3rd cent. |
| Jude 1:23 | Miscellanies 6.8.65 · Clement of Alexandria | quotation, high confidence | ca. 198–203 |
| Jude 1:23 | Oration 14.22 · Gregory of Nazianzus | echo, low confidence | ca. 362–383 |
| Jude 1:23 | Liber Orsiesii 25 · Orsiesius | quotation, high confidence | ca. 380-390 |
| Jude 1:23 | Eleven Tractates 1.35 · Priscillian | allusion, medium confidence | ca. 380–385 |
| Jude 1:23 | Life of Syncletica 71 · Anonymous | allusion, medium confidence | 5th–6th century |
| Jude 1:24 | Martyrdom of Polycarp 20.2 · Anonymous | allusion, medium confidence | ca. 156–160 |
| Jude 1:24 | Adumbrations on Jude, paragraph 2 · Clement of Alexandria | quotation, high confidence | original ca. 200; Latin translation 6th century |
| Jude 1:24 | Commentary on Daniel 4.60 · Hippolytus of Rome | echo, medium confidence | ca. 202-204 |
| Jude 1:24 | Catechetical Lecture 6.25 · Cyril of Jerusalem | echo, medium confidence | ca. 350 |
| Jude 1:24 | On Rebuke and Grace 6 · Augustine of Hippo | quotation, high confidence | ca. 427 |
| Jude 1:25 | Martyrdom of Polycarp 20.2 · Anonymous | allusion, medium confidence | ca. 156–160 |
| Jude 1:25 | Sermon text 3.20 · text not on this site · Eusebius of Emesa | echo, low confidence | ca. 340-359 |
| Jude 5 | Against Jovinianus 1.21 · Jerome | allusion, high confidence | 393 |
| Jude 6 | Hexameron (Exameron) 3.38 · Ambrose | allusion, low confidence | ca. 387-390 |
| Jude 6 | Commentary on Isaiah 2, Tome 4, part 10 · Cyril of Alexandria | allusion, medium confidence | before ca. 428 (probably 420s) |
| Jude 9 | Sermon 65 · Peter Chrysologus | allusion, high confidence | ca. 425-450 |
| Jude 9 | Sermon 83 · Peter Chrysologus | allusion, medium confidence | ca. 425-450 |
| Jude 12–Jude:13 | Dialogue 18 · Palladius of Helenopolis | quotation, high confidence | ca. 408 |
| Jude 13 | Commentary on Matthew, Latin Series 49 · Origen | allusion, high confidence | ca. 244–249 (Latin translation, 4th–5th century) |
| Jude 14 | City of God 15.23 · Augustine of Hippo | allusion, high confidence | 413–426 |
| Jude 15 | Chapter 13 · Nicetas, bishop of Remesiana | allusion, high confidence | ca. 380–414 |
| Jude 23 | Against Jovinianus 1.40 · Jerome | quotation, high confidence | 393 |