ἀγρυπνέω, -ῶ (ἄγρυπνος, seeking sleep ; ἀγρεύω, ὕπνος), [in LXX chiefly for שׁקד ;] to be sleepless, wakeful (Theogn., Xen., al.); metaphorically (LXX) = cl. ἐγρήγορα, to be watchful, vigilant: Mrk.13:33, Luk.21:36, Eph.6:18, Heb.13:17.† SYN.: γρηγορέω, which see; νήφω, associated with γ. in 1Pe.5:8, expressing a wariness which results from self-control, a condition of moral, not merely mental alertness (see M, Th., I, 5:6). (AS)
STRONG'S WORD STUDY
G69 — ἀγρυπνέω
agrupneō · be watchful · Greek
4 tagged verse occurrences
Mark 13:33 · ἀγρυπνεῖτεTake heed, watch and pray, for ye have not known when the time is;Luke 21:36 · ἀγρυπνεῖτεwatch ye, then, in every season, praying that ye may be accounted worthy to escape all these things that are about to come to pass, and to stand before the Son of Man.’Ephesians 6:18 · ἀγρυπνοῦντεςthrough all prayer and supplication praying at all times in the Spirit, and in regard to this same, watching in all perseverance and supplication for all the saints—Hebrews 13:17 · ἀγρυπνοῦσινBe obedient to those leading you, and be subject, for these do watch for your souls, as about to give account, that with joy they may do this, and not sighing, for this is unprofitable to you.