1 Chronicles 21:20-21
20-21Meanwhile Araunah had quit threshing the wheat and was watching the angel; his four sons took cover and hid. David came up to Araunah. When Araunah saw David, he left the threshing floor and bowed deeply before David, honoring the king.
22David said to Araunah, "Give me the site of the threshing floor so I can build an altar to God. Charge me the market price; we're going to put an end to this disaster."