Divrey Hayamim Alef 21:6-8

Orthodox Jewish Bible

⁶ But Levi and Binyamin counted he not among them, for the davar HaMelech was abominable to Yoav.

⁷ And HaElohim was displeased with this thing; therefore He struck Yisroel.

⁸ And Dovid said unto HaElohim, I have sinned greatly, because I have done this thing, but now, take away the avon of Thy eved, for I have done very foolishly.