Leviticus 15:16

And if any man's seed of copulation go out from him, then he shall wash all his flesh in water, and be unclean until the even.

"'If any man has an emission of semen, then he shall bathe all his flesh in water, and be unclean until the evening.

And if any man's seed of copulation go out from him, then he shall bathe all his flesh in water, and be unclean until the even.

`And when a man's seed of copulation goeth out from him, then he hath bathed with water all his flesh, and been unclean till the evening.

When a man has an emission of semen, he must bathe his whole body with water, and he will be unclean until evening.