2 Samuel 24:15

12 “Go and speak to David, ‘The LORD says, “I offer you three things. Choose one of them, that I may do it to you.”’”

13 So Gad came to David, and told him, saying, “Shall seven years of famine come to you in your land? Or will you flee three months before your foes while they pursue you? Or shall there be three days’ pestilence in your land? Now answer, and consider what answer I shall return to him who sent me.”

14 David said to Gad, “I am in distress. Let us fall now into the LORD’s hand, for his mercies are great. Let me not fall into man’s hand.”

15 So the LORD sent a pestilence on Israel from the morning even to the appointed time; and seventy thousand men died of the people from Dan even to Beersheba.

16 When the angel stretched out his hand toward Jerusalem to destroy it, the LORD relented of the disaster, and said to the angel who destroyed the people, “It is enough. Now withdraw your hand.” The LORD’s angel was by the threshing floor of Araunah the Jebusite.

17 David spoke to the LORD when he saw the angel who struck the people, and said, “Behold, I have sinned, and I have done perversely; but these sheep, what have they done? Please let your hand be against me, and against my father’s house.”

18 Gad came that day to David and said to him, “Go up, build an altar to the LORD on the threshing floor of Araunah the Jebusite.”