Parallel
Exodus 31:13
Swete's Septuagint · Berean Standard Bible
Καὶ σύνταξον τοῖς υἱοῖς Ἰσραὴλ λέγων Ὀρᾶτε καὶ τὰ σάββατά μου σημεῖόν ἐστιν παρ’ ἐμοὶ κοὶ ἐν ὑμῖν εἰς τὰς γενεὰς ὑμῶν, ἵνα ὅτι ἐγὼ Κύριος ὁ ἁγιάζων ὑμᾶς.
“Tell the Israelites, ‘Surely you must keep My Sabbaths, for this will be a sign between Me and you for the generations to come, so that you may know that I am the LORD who sanctifies you.