Leviticus 15:10
And whoever touches anything that was under him shall be unclean until the evening. And he who bears those things shall wash his clothes, and bathe himself in water, and be unclean until the evening.
Leviticus 15:5
And whoever touches his bed shall wash his clothes, and bathe himself in water, and be unclean until the evening.
Leviticus 15:8
And if he who has the issue spits upon him who is clean, then he shall wash his clothes, and bathe himself in water, and be unclean until the evening.
Psalm 26:6
I will wash my hands in innocence, so I will encompass thine altar, O LORD,
James 4:8
Approach God and he will approach you. Cleanse the hands, ye sinners, and purify the hearts, ye double-minded.