The high priest must not enter under the same roof as a corpse

nor shall he approach any dead person, nor defile himself even for his father or his mother;

Hebrew

וְעַל כָּל־נַפְשֹׁת מֵת לֹא יָבֹא לְאָבִיו וּלְאִמּוֹ לֹא יִטַּמָּא׃ ‬

Greek

καὶ ἐπὶ πάσῃ ψυχῇ τετελευτηκυίᾳ οὐκ εἰσελεύσεται ἐπὶ πατρὶ αὐτοῦ οὐδὲ ἐπὶ μητρὶ αὐτοῦ οὐ μιανθήσεται

• Parashah: Emor
• Sefer HaChinuch: 270
• Mishneh Torah: Judges — Mourning

• Leviticus 21:11

Enumeration and classification from BibleData. The Greek is the Septuagint reading of the same verse, carried by the source for comparison.