'Touch' in the Bible

You must not eat from their meat, and you must not touch their dead body--they are unclean for you.

And [for] thirty-three days she shall stay in the blood of [her] cleansing; she must not touch any holy [object], and she may not come to the sanctuary until the fulfilling of the days of her cleansing.

And anyone whom the person who discharges might touch {without} rinsing off his hands with water shall wash his garments, and he shall wash [himself] with water, and he shall be unclean until the evening.