Leviticus 22:4-6

Webster(i) 4 Whatever man of the seed of Aaron is a leper, or hath a running issue; he shall not eat of the holy things, until he is clean. And whoever toucheth any thing that is unclean by the dead, or a man whose seed goeth from him; 5 Or whoever toucheth any creeping animal, by which he may be made unclean, or a man of whom he may take uncleanness, whatever uncleanness he hath: 6 The soul which hath touched any such shall be unclean until evening, and shall not eat of the holy things, unless he shall wash his flesh with water.