5258. hupnos
Lexical Summary
hupnos: Sleep

Original Word: ὕπνος
Part of Speech: Noun, Masculine
Transliteration: hupnos
Pronunciation: HOOP-nos
Phonetic Spelling: (hoop'-nos)
KJV: sleep
NASB: sleep
Word Origin: [from an obsolete primary (perhaps akin to G5259 (ὑπό - under) through the idea of subsilience)]

1. sleep
2. (figuratively) spiritual torpor

Strong's Exhaustive Concordance
sleep.

From an obsolete primary (perhaps akin to hupo through the idea of subsilience); sleep, i.e. (figuratively) spiritual torpor -- sleep.

see GREEK hupo

NAS Exhaustive Concordance
Word Origin
a prim. word
Definition
sleep
NASB Translation
sleep (6).

Thayer's Greek Lexicon
STRONGS NT 5258: ὕπνος

ὕπνος, ὕπνου, (i. e. συπνος, cf. Latinsopnus, somnus; Curtius, § 391), from Homer down, Hebrew שֵׁנָה, sleep: properly, Matthew 1:24; Luke 9:32; John 11:13; Acts 20:9; metaphorically, ἐξ ὕπνου ἐγερθῆναι (see ἐγείρω, 1), Romans 13:11.

Topical Lexicon
Overview of ὕπνος in the New Testament

The term designates ordinary, physical sleep but also carries figurative weight, shading into the realms of revelation, death, and spiritual lethargy. Its six occurrences appear in five passages: Matthew 1:24, Luke 9:32, John 11:13, Acts 20:9 (twice), and Romans 13:11. Together they form a concise biblical theology of sleep that spans narrative, parable, miracle, and exhortation.

Literal Sleep in Narrative Settings

Matthew 1:24 records, “When Joseph woke up, he did as the angel of the Lord had commanded him …”. Ordinary rest becomes the moment the obedient carpenter steps into salvation history. In Acts 20:9 Luke twice employs the noun to describe Eutychus “sinking into a deep sleep” and being “overcome by sleep” during Paul’s lengthy discourse. Here sleep exposes human frailty yet also frames an apostolic sign of resurrection power. Luke 9:32 likewise notes that Peter, James, and John were “overcome by sleep” on the mount. The Evangelist stresses how easily the flesh nods off even when the glory of Christ is breaking forth.

Sleep as a Medium for Divine Communication

Joseph’s experience shows that rest need not be spiritually inert. While the body sleeps, the Lord may issue commands that chart redemptive history. Old Testament precedent abounds—the dreams of Jacob, Joseph son of Jacob, and Daniel—yet Matthew signals continuity: the God who spoke in dreams still guides His covenant people.

Sleep as a Euphemism for Death

John 11:13 observes, “They thought that He was talking about natural sleep, but Jesus had been speaking about the death of Lazarus.” Christ’s deliberate use of ὕπνος underscores that for the believer death is temporary and reversible, like sleep before morning. The episode anticipates His own resurrection and strengthens the doctrine that physical death is not the final state for the saints.

Sleep as a Metaphor for Spiritual Apathy

Romans 13:11 offers the only explicitly metaphorical use: “The hour has come for you to wake up from your slumber, for our salvation is nearer now than when we first believed.” Paul couples eschatology with ethics: imminent consummation calls for alertness, purity, and mission. Spiritual drowsiness dulls discernment, inhibits prayer, and compromises witness. The apostle’s imperative underlines the church’s need for continual vigilance.

Pastoral Implications

1. Encourage balanced rhythms of labor and rest. Scripture never condemns sleep itself; rather, it warns against sleep that distracts from divine revelation or duty.
2. Teach believers to be receptive to God’s guidance at all times—even in rest—while testing every impression by the canon of Scripture.
3. Employ the Lazarus account to comfort mourners: in Christ, death is but a sleep awaiting awakening.
4. Use Romans 13:11 in discipleship to awaken complacent hearts, coupling the exhortation with practical calls to prayer, holiness, and evangelism.

Historical and Cultural Notes

Hellenistic literature often viewed sleep as a liminal state in which deities disclosed secrets. New Testament authors, while aware of such ideas, anchor every dream or sleep-related episode firmly in the sovereignty of the God of Israel. At the same time, Jewish thought had long pictured death as “lying with one’s fathers”; ὕπνος fits comfortably within that conceptual world, allowing Jesus and Paul to communicate hope in culturally intelligible terms.

Christological Connections

On the Mount of Transfiguration, disciples rouse from sleep to behold Christ’s unveiled majesty—an enacted parable of the congregation that must awaken to perceive the Son’s glory. In John 11, the One who labels death “sleep” then commands, “Lazarus, come out!” Every occurrence of ὕπνος ultimately points to Him who holds authority both to grant rest (Matthew 11:28) and to summon sleepers to life everlasting (1 Thessalonians 4:14).

Eschatological Overtones

Romans 13:11 frames history as a night far spent, with dawn imminent. The motif dovetails with parables of watchfulness (Matthew 25:1–13) and warnings to Sardis and Laodicea (Revelation 3). Sleep imagery therefore stitches together the New Testament’s call to readiness for Christ’s return.

Related Concepts

• καθεύδω (Strong’s 2518) – verb “to sleep,” often spiritualized.
• νεκρός (Strong’s 3498) – “dead,” distinguished from ὕπνος yet sometimes interchanged in metaphor.
• ἀγρυπνέω (Strong’s 69) – “to keep awake,” the positive counterpart in watchfulness texts.

Conclusion

Ὕπνος appears sparingly, yet its range of literal, revelatory, metaphorical, and eschatological uses renders it theologically rich. Whether highlighting human weakness, conveying divine messages, softening the sting of death, or summoning believers to alertness, the term serves the overarching biblical narrative of redemption accomplished through Jesus Christ and awaiting consummation at His return.

Forms and Transliterations
υπνοίς ύπνον ύπνος υπνου ύπνου ὕπνου υπνούντες υπνω ύπνω ὕπνῳ υπνώδης υπνών ύπνωσα υπνώσαι ύπνωσαν υπνώσας υπνώσατε ύπνωσε υπνώσει υπνώσεις ύπνωσεν υπνώσουσιν υπνώσω υπνώσωσιν hypno hypnō hýpnoi hýpnōi hypnou hýpnou upno upnō upnou
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Englishman's Concordance
Matthew 1:24 N-GMS
GRK: ἀπὸ τοῦ ὕπνου ἐποίησεν ὡς
NAS: awoke from his sleep and did
KJV: being raised from sleep did as
INT: from the sleep did as

Luke 9:32 N-DMS
GRK: ἦσαν βεβαρημένοι ὕπνῳ διαγρηγορήσαντες δὲ
NAS: overcome with sleep; but when they were fully awake,
KJV: heavy with sleep: and
INT: were heavy with sleep having awoke fully moreover

John 11:13 N-GMS
GRK: κοιμήσεως τοῦ ὕπνου λέγει
NAS: that He was speaking of literal sleep.
KJV: of taking of rest in sleep.
INT: rest of sleep he speaks

Acts 20:9 N-DMS
GRK: θυρίδος καταφερόμενος ὕπνῳ βαθεῖ διαλεγομένου
NAS: into a deep sleep; and as Paul
KJV: into a deep sleep: and as Paul
INT: window overpowered by sleep deep as talked

Acts 20:9 N-GMS
GRK: ἀπὸ τοῦ ὕπνου ἔπεσεν ἀπὸ
NAS: he was overcome by sleep and fell
KJV: with sleep, and fell down
INT: by the sleep he fell from

Romans 13:11 N-GMS
GRK: ὑμᾶς ἐξ ὕπνου ἐγερθῆναι νῦν
NAS: for you to awaken from sleep; for now
KJV: to awake out of sleep: for now
INT: you out of sleep should be woke now

Strong's Greek 5258
6 Occurrences


ὕπνῳ — 2 Occ.
ὕπνου — 4 Occ.

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