'Touch' in the Bible

because you [will] conceive and bear a son. No razor {will touch} his head, because the boy will be a {Nazirite of God} {from birth}. And it is he who will begin to deliver Israel from [the] hand of [the] Philistines."

Then Samson said to the servant who was holding him by his hand, "Position me so that I can touch the pillars on which the house rests, so I can lean on them."