1 Chronicles 21:19-21

Young's Literal Translation

¹⁹ And David goeth up by the word of Gad, that he spake in the name of Jehovah.

²⁰ And Ornan turneth back, and seeth the messenger, and his four sons [are] with him, hiding themselves, and Ornan is threshing wheat.

²¹ And David cometh in unto Ornan, and Ornan looketh attentively, and seeth David, and goeth out from the threshing-floor, and boweth himself to David -- face to the earth.