Ezekiel 9:6; Ezekiel 44:22

6 "Utterly slay old men, young men, maidens, little children, and women, but do not touch any man on whom is the mark; and you shall start from My sanctuary." So they started with the elders who were before the temple.
22 "And they shall not marry a widow or a divorced woman but shall take virgins from the offspring of the house of Israel, or a widow who is the widow of a priest.