Leviticus 15:16
And if any man's seed of copulation pass from him, then he shall bathe his whole flesh in water, and be unclean until the even.
Leviticus 22:4
Whatsoever man of the seed of Aaron is a leper, or hath a flux, he shall not eat of the holy things, until he is clean. And he that toucheth any one that is unclean by a dead person, or a man whose seed of copulation hath passed from him;
Deuteronomy 23:10-11
If there be with thee a man that is not clean from what hath happened in the night, then shall he go outside the camp; he shall not come inside the camp;
Leviticus 15:5
And whoever toucheth his bed shall wash his garments, and bathe in water, and be unclean until the even.
2 Corinthians 7:1
Having therefore these promises, beloved, let us purify ourselves from every pollution of flesh and spirit, perfecting holiness in God's fear.
1 Peter 2:11
Beloved, I exhort you, as strangers and sojourners, to abstain from fleshly lusts, which war against the soul;
1 John 1:7
But if we walk in the light as he is in the light, we have fellowship with one another, and the blood of Jesus Christ his Son cleanses us from all sin.