'Bowed' in the Bible

Then Joab said to the Cushite, “Go, tell the king what you have seen.” So the Cushite bowed to Joab and ran.

“He bowed the heavens also, and came downWith thick darkness under His feet.

Araunah looked down and saw the king and his servants crossing over toward him; and Araunah went out and bowed his face to the ground before the king.