Parallel
Exodus 12:42
Swete's Septuagint · Berean Standard Bible
προφυλακή ἐστιν τῷ κυρίῳ ὥστε ἐξαγαγεῖν αὐτοὺς ἐκ γῆς Αἰγύπτου· ἐκείνη ἡ νὺξ αὕτη προφυλακὴ Κυρίῳ, ὥστε πᾶσι τοῖς υἱοῖς Ἰσραὴλ εἶναι εἰς γενεὰς αὐτῶν.
Because the LORD kept a vigil that night to bring them out of the land of Egypt, this same night is to be a vigil to the LORD, to be observed by all the Israelites for the generations to come.