Dictionary entry

πειθαρχέω

G. Abbott-Smith's A Manual Greek Lexicon of the New Testament

πειθαρχέω, -ῶ

(< πείθομαι, ἀρχή), [in LXX: Da LXX 7:27 (שְׁמַע), Si 30:38 (33:28), I Es 8:94*;]

to obey one in authority, be obedient: Tit 3:1; c. dat., Ac 27:21; θεῷ, Ac 5:29, 32.†