Exodus 17:16

Brenton_Greek(i) 16 Ὅτι ἐν χειρὶ κρυφαίᾳ πολεμεῖ Κύριος ἐπὶ Ἀμαλὴκ ἀπὸ γενεῶν εἰς γενεᾶς.