Parallel
Ezekiel 20:12
Rahlfs Septuagint (1935) · Berean Standard Bible
καὶ τὰ σάββατά μου ἔδωκα αὐτοῖς τοῦ εἶναι εἰς σημεῖον ἀνὰ μέσον ἐμοῦ καὶ ἀνὰ μέσον αὐτῶν τοῦ γνῶναι αὐτοὺς διότι ἐγὼ κύριος ὁ ἁγιάζων αὐτούς
I also gave them My Sabbaths as a sign between us, so that they would know that I am the LORD who sanctifies them.