1 Chronicles 21:18-20

New International Version

David Builds an Altar

¹⁸ Then the angel of the Lord ordered Gad to tell David to go up and build an altar to the Lord on the threshing floor^(A) of Araunah the Jebusite. ¹⁹ So David went up in obedience to the word that Gad had spoken in the name of the Lord.

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