Leviticus 21:23
but because he has a defect, he is not allowed to go near the curtain or the altar, so that my sanctuary and everything in it are not made unclean, because I am the Lord who makes them holy.”but because he has a defect, he is not allowed to go near the curtain or the altar, so that my sanctuary and everything in it are not made unclean, because I am the Lord who makes them holy.”