2 Samuel 24:10 in the World English Bible
David’s heart struck him after he had counted the people. David said to the LORD, “I have sinned greatly in that which I have done. But now, the LORD, put away, I beg you, the iniquity of your servant; for I have done very foolishly.”
Context
9 And Joab gave up the sum of the number of the people unto the king: and there were in Israel eight hundred thousand valiant men that drew the sword; and the men of Judah were five hundred thousand men.
10 And David’s heart smote him after that he had numbered the people. And David said unto the LORD, I have sinned greatly in that I have done: and now, I beseech thee, O LORD, take away the iniquity of thy servant; for I have done very foolishly.
11 For when David was up in the morning, the word of the LORD came unto the prophet Gad, David’s seer, saying,