2 Samuel 20:3

And David came to his house at Jerusalem; and the king took the ten women {his} concubines, whom he had left to keep the house, and put them in ward, and fed them, but went not in unto them. So they were shut up unto the day of their death, living in widowhood. {ward: Heb. an house of ward} {shut...: Heb. bound} {living...: Heb. in widowhood of life}