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.

Read Leviticus 20:9 Using Other Translations

For every one that curseth his father or his mother shall be surely put to death: he hath cursed his father or his mother; his blood shall be upon him.
For anyone who curses his father or his mother shall surely be put to death; he has cursed his father or his mother; his blood is upon him.
“Anyone who dishonors father or mother must be put to death. Such a person is guilty of a capital offense.