Parallel
Exodus 28:35
Rahlfs Septuagint (1935) · Berean Standard Bible
καὶ ἔσται Ααρων ἐν τῷ λειτουργεῖν ἀκουστὴ ἡ φωνὴ αὐτοῦ εἰσιόντι εἰς τὸ ἅγιον ἐναντίον κυρίου καὶ ἐξιόντι ἵνα μὴ ἀποθάνῃ
Aaron must wear the robe whenever he ministers, and its sound will be heard when he enters or exits the sanctuary before the LORD, so that he will not die.