1 Chronicles 21:20-23

20While Araunah was threshing wheat, he turned and saw the angel; his four sons who were with him hid themselves.

21Then David approached, and when Araunah looked and saw him, he left the threshing floor and bowed down before David with his face to the ground.

22David said to him, “Let me have the site of your threshing floor so I can build an altar to the Lord, that the plague on the people may be stopped. Sell it to me at the full price.”

23Araunah said to David, “Take it! Let my lord the king do whatever pleases him. Look, I will give the oxen for the burnt offerings, the threshing sledges for the wood, and the wheat for the grain offering. I will give all this.”