Leviticus 21:7

21:7 They must not take a wife defiled by prostitution, nor are they to take a wife divorced from her husband, for the priest is holy to his God.

Leviticus 21:13-14

21:13 He must take a wife who is a virgin. 21:14 He must not marry a widow, a divorced woman, or one profaned by prostitution; he may only take a virgin from his people as a wife.

Leviticus 21:1

Rules for the Priests

21:1 The Lord said to Moses: “Say to the priests, the sons of Aaron – say to them, ‘For a dead person no priest is to defile himself among his people,

Leviticus 3:2

3:2 He must lay his hand on the head of his offering and slaughter it at the entrance of the Meeting Tent, and the sons of Aaron, the priests, must splash the blood against the altar’s sides.

Leviticus 3:4-5

3:4 the two kidneys with the fat on their sinews, and the protruding lobe on the liver (which he is to remove along with the kidneys). 3:5 Then the sons of Aaron must offer it up in smoke on the altar atop the burnt offering that is on the wood in the fire as a gift of a soothing aroma to the Lord.

Leviticus 3:11-12

3:11 Then the priest must offer it up in smoke on the altar as a food gift to the Lord.

3:12 “‘If his offering is a goat he must present it before the Lord,

Titus 1:6

1:6 An elder must be blameless, the husband of one wife, with faithful children who cannot be charged with dissipation or rebellion.