Parallel
Numbers 33:39
Rahlfs Septuagint (1935) · Berean Standard Bible
καὶ Ααρων ἦν τριῶν καὶ εἴκοσι καὶ ἑκατὸν ἐτῶν ὅτε ἀπέθνῃσκεν ἐν Ωρ τῷ ὄρει
Aaron was 123 years old when he died on Mount Hor.