Leviticus 15:16
If a man has an emission of semen, he must bathe his whole body. He will be unclean until evening.
Leviticus 22:4
None of the descendants of Aaron who has a dreaded skin disease or a discharge may eat any of the sacred offerings until he is ritually clean. Any priest is unclean if he touches anything that is unclean through contact with a corpse or if he has an emission of semen
Deuteronomy 23:10-11
If there is among you any man who is unclean because of a nocturnal emission he must go outside the camp. He may not reenter the camp.
Leviticus 15:5
Those who touch his bed must wash their clothes and their bodies. They will be unclean until evening.
2 Corinthians 7:1
Having these promises, beloved, let us cleanse ourselves from all defilement of flesh and spirit, perfecting holiness with deep reverence for God.
1 Peter 2:11
Beloved, I request that you as aliens and strangers abstain from fleshly lust (desires), which causes conflict in you.
1 John 1:7
If we walk in the light, as he is in the light, we have fellowship with one another, and the blood of Jesus his Son cleanses us from all sin.