Leviticus 15:10
And whoever touches any thing that was under him shall be unclean until the evening, and he that bears any of 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 the one that has the issue spits upon him that 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 innocency, so I will walk near unto thine altar, O LORD:
James 4:8
Draw near to God, and he will draw near to you. Cleanse your hands, ye sinners; and purify your hearts, ye double minded.