Leviticus 21:5-7

New International Version - UK

⁵ ‘“Priests must not shave their heads or shave off the edges of their beards or cut their bodies. ⁶ They must be holy to their God and must not profane the name of their God. Because they present the food offerings to the Lord, the food of their God, they are to be holy.

⁷ ‘“They must not marry women defiled by prostitution or divorced from their husbands, because priests are holy to their God.