'Touching' in the Bible

Then he put the cherubim inside the inner temple. Since their wings were spread out, the first one’s wing touched one wall while the second cherub’s wing touched the other wall, and in the middle of the temple their wings were touching wing to wing.

He lay down and slept under a juniper tree; and behold, there was an angel touching him, and he said to him, “Arise, eat.”

And the angel of the Lord came again a second time, and touching him said, Get up and have some food, or the journey will be overmuch for your strength.