Leviticus 20:7-9

Modern English Version

⁷ Consecrate yourselves therefore, and be holy, for I am the Lord your God. ⁸ You shall keep My statutes, and do them; I am the Lord who sanctifies you.

⁹ For anyone who curses his father or his mother shall be surely put to death. He has cursed his father or his mother, and his blood guilt shall be upon him.