Leviticus 20:7-9 New International Version - UK (NIVUK)
7 ‘“Consecrate yourselves and be holy, because I am the Lord your God. 8 Keep my decrees and follow them. I am the Lord, who makes you holy.
9 ‘“Anyone who curses their father or mother is to be put to death. Because they have cursed their father or mother, their blood will be on their own head.