2 Samuel 20:3-5

3Then David came to his house at Jerusalem, and 1the king took the ten women, the concubines whom he had left to keep the house, and placed them under guard and provided them with sustenance, but did not go in to them. So they were shut up until the day of their death, living as widows.

4Then the king said to 2Amasa, “Call out the men of Judah for me within three days, and be present here yourself.” 5So Amasa went to call out the men of Judah, but he 3delayed longer than the set time which he had appointed him.