Vayikra 15:21-23

Orthodox Jewish Bible

²¹ And whosoever toucheth her bed shall immerse his garments, and immerse himself in mayim, and be tamei until the erev.

²² And whosoever toucheth anything that she sat upon shall immerse his garments, and immerse himself in mayim, and be tamei until the erev.

²³ And if it be on her bed, or on any thing whereon she sitteth, when he toucheth it, he shall be tamei until the erev.