'Prostrate' in the Bible

All these officials of yours will come down to me, prostrate themselves to me, and say, "Get out, you and all the people following you!' After that I'll go out." Then Moses angrily left Pharaoh.

When all the people saw the pillar of cloud standing at the doorway of the tent, all of them would get up and prostrate themselves in worship, each one at the doorway of his tent.