Parallel
Exodus 29:9
Rahlfs Septuagint (1935) · Berean Standard Bible
καὶ ζώσεις αὐτοὺς ταῖς ζώναις καὶ περιθήσεις αὐτοῖς τὰς κιδάρεις καὶ ἔσται αὐτοῖς ἱερατεία ἐμοὶ εἰς τὸν αἰῶνα καὶ τελειώσεις τὰς χεῖρας Ααρων καὶ τὰς χεῖρας τῶν υἱῶν αὐτοῦ
Wrap the sashes around Aaron and his sons and tie headbands on them. The priesthood shall be theirs by a permanent statute. In this way you are to ordain Aaron and his sons.