21:28At that time when David saw that the LORD had answered him in the threshingfloor of Ornan the Jebusite, then he sacrificed there.
21:29For the tabernacle of the LORD, which Moses made in the wilderness, and the altar of the burnt offering, were at that season in the high place at Gibeon.
21:30But David could not go before it to enquire of God: for he was afraid because of the sword of the angel of the LORD.
22:1Then David said, This is the house of the LORD God, and this is the altar of the burnt offering for Israel.