Leviticus 15:17

Any clothing or leather that has semen on it must be washed with water, and it will be unclean till evening.

(New International Version)

'As for any garment or any leather on which there is seminal emission, it shall be washed with water and be unclean until evening.

(New American Standard Bible)

And every garment, and every skin, whereon is the seed of copulation, shall be washed with water, and be unclean until the even.

(King James Version)