²⁰ And the cities that are inhabited shall be laid waste, and the land shall be desolate; and ye shall know that I am the LORD.

²⁰ Then you shall kill the ram, and take some of its blood, and put it on the tip of the right ear of Aaron, and on the tip of the right ear of his sons, and on the thumb of their right hand, and on the big toe of their right foot, and sprinkle the blood around on the altar.