2 Samuel 24:22-24

22And Araunah said to David, Let my lord the king take and offer up that which is good in his sight: see, [here are] oxen for the burnt-offering, and the threshing-sledges and implements of the oxen for wood.

23All these things, O king, doth Araunah give to the king. And Araunah said to the king, Jehovah thy 1God accept thee.

24And the king said to Araunah, No; but I will in any case buy [them] of thee at a price: neither will I offer up to Jehovah my 2God burnt-offerings without cost. And David bought the threshing-floor and the oxen for fifty shekels of silver.