5507. chilioi
Lexical Summary
chilioi: Thousand

Original Word: χίλιοι
Part of Speech: Adjective
Transliteration: chilioi
Pronunciation: KHEE-lee-oy
Phonetic Spelling: (khil'-ee-oy)
KJV: thousand
NASB: thousand, one thousand
Word Origin: [plural of uncertain affinity]

1. a thousand

Strong's Exhaustive Concordance
thousand.

Plural of uncertain affinity; a thousand -- thousand.

HELPS Word-studies

5507 xílioi – properly, a thousand; the product of 10 x 10 x 10 (103, ten cubed); (figuratively) emphatic, total inclusiveness, showing no one (nothing) is left out. See also "the Millennium" in the HELPS prophecy-guide.

["Ten" in Scripture can already express the symbolic meaning "completely" (inclusively) so 5507 (xílioi) as the cube of 10 ("a thousand") powerfully stresses the meaning "full/inclusive" (totality).]

NAS Exhaustive Concordance
Word Origin
a prim. word
Definition
a thousand
NASB Translation
one thousand (1), thousand (8), twelve hundred* (1).

Thayer's Greek Lexicon
STRONGS NT 5507: χίλιοι

χίλιοι, χίλιαι, χίλια, a thousand: 2 Peter 3:8; Revelation 11:3, etc.

Topical Lexicon
Overview of the Term

Strong’s Greek 5507 (χίλιοι, χιλίας, χιλίων) designates the number “one thousand.” In the New Testament the word appears eleven times, always in apocalyptic or eschatological settings. Whether the usage is literal or symbolic, each occurrence underscores the sovereignty of God over long spans of time and vast measures of distance.

Occurrences in the New Testament

2 Peter 3:8 (twice): “With the Lord a day is like a thousand years, and a thousand years are like a day”.
Revelation 20:2–7 (seven times): the binding of Satan, the reign of Christ and His saints, and Satan’s final release—all lasting “a thousand years.”
Revelation 11:3; 12:6: the ministry of the two witnesses and the preservation of the woman, each for “one thousand two hundred sixty days.”
Revelation 14:20: the blood rising “for a distance of one thousand six hundred stadia.”

Numeric Symbolism and Scriptural Harmony

Throughout Scripture the number one thousand often conveys fullness or vastness (Deuteronomy 7:9; Psalm 50:10). Peter’s use in 2 Peter 3:8 echoes Psalm 90:4, affirming that God’s perspective on time transcends human limitation. When Peter sets “a thousand years” against “one day,” he reassures believers that divine delay in judgment is not negligence but patient mercy.

Millennial Reign in Revelation 20

The sevenfold repetition of “a thousand years” in Revelation 20 forms the backbone of the premillennial, amillennial, and postmillennial debates. Regardless of view, three certainties emerge:

1. Christ’s victory over Satan is absolute (“He seized the dragon … and bound him for a thousand years,” Revelation 20:2).
2. The saints participate in Christ’s reign (“They came to life and reigned with Christ for a thousand years,” Revelation 20:4).
3. Satan’s ultimate defeat is inevitable (“When the thousand years are complete, Satan will be released…,” Revelation 20:7).

The conservative interpreter honors the plain sense of the text while recognizing prophetic genre. A literal millennium anticipates a future historical kingdom; a symbolic millennium portrays the present gospel age culminating in final judgment. Either way, the passage affirms that history moves under Christ’s authority toward a climactic resolution.

Prophetic Durations: One Thousand Two Hundred Sixty Days

Revelation 11:3 and 12:6 convert “a thousand” into precise apocalyptic timelines of persecution and preservation. The identical 1,260-day periods highlight God’s meticulous control: He measures the ministry of the two witnesses and the refuge of the woman to the very day. The use of χιλίας within the larger number underscores that even extended tribulation is bounded by His decree.

Judgment Imagery: One Thousand Six Hundred Stadia

Revelation 14:20 pictures blood flowing “for a distance of one thousand six hundred stadia.” Multiples of fours and tens (4² × 10²) intensify the completeness of divine wrath, contrasting sharply with the completeness of salvation in the millennium. The massive scale calls readers to sober repentance.

Intertextual Echoes with the Old Testament

Peter cites Psalm 90:4, linking χίλια to Moses’ reflection on human frailty. Revelation’s thousand-year reign picks up Isaiah’s kingdom prophecies (Isaiah 2:2–4; 11:6–9) and Daniel’s visions of dominion given to “one like a son of man” (Daniel 7:13–14). The continuity between Testaments reinforces a unified biblical narrative.

Pastoral and Ministry Significance

1. Encouragement in Delay: Believers awaiting answered prayer or justice draw hope from 2 Peter 3:8. God’s timing, measured in “a thousand years,” is never late.
2. Confidence in Victory: The repeated “thousand years” in Revelation 20 reassures the church that evil’s power is limited and temporary.
3. Urgency in Mission: Knowing that final judgment will span a defined divine timetable motivates evangelism and discipleship while opportunity remains.
4. Perseverance in Tribulation: The 1,260-day references frame suffering within God-ordained boundaries, fostering endurance.

Practical Application

• Teach eschatology with humility, acknowledging varying millennial views while affirming Christ’s return and ultimate reign.
• Use 2 Peter 3:8 in pastoral counseling to redirect discouraged hearts from human clocks to God’s eternal horizon.
• Encourage congregations to read Revelation devotionally: the exact numbers highlight divine precision, not speculative date-setting.

Summary

Strong’s Greek 5507 serves as a numerical signpost marking God’s total control over time, history, and judgment. Whether describing a literal millennium, a symbolic era, or colossal measures of distance and days, “a thousand” shouts the same message: the Lord reigns, His promises stand, and His people can trust Him from now into the ages of ages.

Forms and Transliterations
χιλια χίλια χίλιαι χιλίαις χιλιαν χιλίαν χιλιας χιλίας χίλιοι χιλιοις χιλίοις χιλιοπλασίως χιλίους χιλιων χιλιών χιλίων χίμαιραν χίμαροι χίμαρον χίμαρος χιμάρου χιμάρους χιμάρων χιονωθήσονται chilia chília chilias chilías chilion chiliōn chilíon chilíōn
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Englishman's Concordance
2 Peter 3:8 Adj-NNP
GRK: Κυρίῳ ὡς χίλια ἔτη καὶ
NAS: is like a thousand years,
KJV: the Lord as a thousand years, and
INT: Lord [is] as a thousand years and

2 Peter 3:8 Adj-NNP
GRK: ἔτη καὶ χίλια ἔτη ὡς
NAS: years, and a thousand years
KJV: years, and a thousand years as
INT: years and a thousand years as

Revelation 11:3 Adj-AFP
GRK: προφητεύσουσιν ἡμέρας χιλίας διακοσίας ἑξήκοντα
NAS: and they will prophesy for twelve hundred
KJV: they shall prophesy a thousand two hundred
INT: they will prophesy days a thousand two hundred [and] sixty

Revelation 12:6 Adj-AFP
GRK: αὐτὴν ἡμέρας χιλίας διακοσίας ἑξήκοντα
NAS: she would be nourished for one thousand two hundred
KJV: there a thousand two hundred
INT: her days one thousand two hundred [and] sixty

Revelation 14:20 Adj-GMP
GRK: ἀπὸ σταδίων χιλίων ἑξακοσίων
KJV: by the space of a thousand [and] six hundred
INT: to the distance of stadia a thousand six hundred

Revelation 20:2 Adj-ANP
GRK: ἔδησεν αὐτὸν χίλια ἔτη
NAS: and bound him for a thousand years;
KJV: bound him a thousand years,
INT: bound him a thousand years

Revelation 20:3 Adj-NNP
GRK: τελεσθῇ τὰ χίλια ἔτη μετὰ
NAS: until the thousand years
KJV: till the thousand years
INT: were completed the thousand years after these

Revelation 20:4 Adj-ANP
GRK: τοῦ χριστοῦ χίλια ἔτη
NAS: with Christ for a thousand years.
KJV: with Christ a thousand years.
INT: Christ a thousand years

Revelation 20:5 Adj-NNP
GRK: τελεσθῇ τὰ χίλια ἔτη αὕτη
NAS: until the thousand years
KJV: until the thousand years
INT: might have been completed the thousand years This [is]

Revelation 20:6 Adj-ANP
GRK: αὐτοῦ τὰ χίλια ἔτη
NAS: and will reign with Him for a thousand years.
KJV: with him a thousand years.
INT: him a thousand years

Revelation 20:7 Adj-NNP
GRK: τελεσθῇ τὰ χίλια ἔτη λυθήσεται
NAS: When the thousand years are completed,
KJV: when the thousand years
INT: might have been completed the thousand years will be released

Strong's Greek 5507
11 Occurrences


χίλια — 8 Occ.
χιλίας — 2 Occ.
χιλίων — 1 Occ.

5506
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