1 Chronicles 21:22-24

Then David said to Ornan, “Give me the site of this threshing floor, so that I may build an altar on it to the LORD. You shall charge me the full price for it, so that the plague may be averted from the people.” Ornan said to David, “Take it for yourself; and let my lord the king do what is good in his eyes. See, I will give you the oxen also for burnt offerings and the threshing sledges (heavy wooden platforms) for wood and the wheat for the grain offering; I give it all.” But King David said to Ornan, “No, I will certainly pay the full price; for I will not take what is yours for the LORD, nor offer a burnt offering which costs me nothing.”