1 Chronicles 21:8

4Nevertheless the king’s word prevailed against Joab. Therefore Joab departed and went throughout all Israel, then came to Jerusalem.

5Joab gave the sum of the census of the people to David. All those of Israel were one million one hundred thousand men who drew a sword; and in Judah were four hundred seventy thousand men who drew a sword.

6But he didn’t count Levi and Benjamin among them, for the king’s word was abominable to Joab.

7God was displeased with this thing; therefore he struck Israel.

8David said to God, “I have sinned greatly, in that I have done this thing. But now put away, I beg you, the iniquity of your servant, for I have done very foolishly.”

9The LORD spoke to Gad, David’s seer, saying,

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

11So Gad came to David and said to him, “The LORD says, ‘Take your choice:

12either three years of famine; or three months to be consumed before your foes, while the sword of your enemies overtakes you; or else three days of the sword of the LORD, even pestilence in the land, and the LORD’s angel destroying throughout all the borders of Israel. Now therefore consider what answer I shall return to him who sent me.’”