Colossians 4:2

BIB(i) 2 Τῇ (-) προσευχῇ (In prayer) προσκαρτερεῖτε (continue steadfastly), γρηγοροῦντες (watching) ἐν (in) αὐτῇ (it) ἐν (with) εὐχαριστίᾳ (thanksgiving),