Abbott-Smith Manual Greek Lexicon
γρηγορέω (G1127)
22 γρηγορέω , -ῶ , = Attic ἐργήγορα , pf. of ἐγείρω , q.v., [in LXX (later bks. only) chiefly for שׁקד ;] to be awake ; metaph., of being alive, I Th 5:10 . to watch : Mt 24:43 26:38 , 40 Mk 13:34 14:34 , 37 Lk 12:37 , 39; metaph., Mt 24:42 25:13 26:41, Mk 13:35 , 37 14:38, Ac 20:31 , I Co 16:13 , I Th 5:6 , I Pe 5:8 , Re 3:2 , 3 16:15 ; seq. ἐν , Col 4:2 . (Cf. δια-γρηγορέω .† SYN. : v.s. ἀγρθπνέω .
G. Abbott-Smith, A Manual Greek Lexicon of the New Testament (1922) — public domain