Parallel
Exodus 12:17
Swete's Septuagint · Berean Standard Bible
καὶ φυλάξετε τὴν ἐντολὴν ταύτην· ἐν γὰρ τῇ ἡμέρᾳ ταύτῃ ἐξάξω τὴν δύναμιν ὑμῶν ἐκ γῆς Αἰγύπτου, καὶ ποιήσετε τὴν ἡμέραν ταύτην εἰς γενεὰς ὑμῶν νόμιμον αἰώνιον·
So you are to keep the Feast of Unleavened Bread (note: That is, the seven-day period after the Passover during which no leaven may be eaten), for on this very day I brought your divisions out of the land of Egypt. You must keep this day as a permanent statute for the generations to come.