2 Samuel 15:32

And it came to pass that, when David was come to the top of the mount, where he worshiped God, or, where men were wont to worship God, for the summits of hills, the so-called high places, were still used for that purpose at the time of David, behold, Hushai the Archite, came to meet him with his coat rent and earth upon his head, as a token of his sympathetic grief;