Parallel
Exodus 29:4
Swete's Septuagint · Berean Standard Bible
καὶ Ἀαρὼν καὶ τοὺς υἱοὺς αὐτοῦ προσάξεις ἐπὶ τὰς θύρας τῆς σκηνῆς τοῦ μαρτυρίου, καὶ λούσεις αὐτοὺς ἐν ὕδατι.
Then present Aaron and his sons at the entrance to the Tent of Meeting and wash them with water.