'Covering' in the Bible

And Shallun, the son of Col-hozeh, the ruler of the division of Mizpah, made good the doorway of the fountain, building it up and covering it and putting up its doors, with their locks and rods, with the wall of the pool of Shelah by the king's garden, as far as the steps which go down from the town of David.

On the twenty-fourth day of this same month, the Israelis gathered together while fasting, wearing sackcloth, and covering themselves with dust.