레위기 14:8

정결함을 받는 자는 그 옷을 빨고 모든 털을 밀고 물로 몸을 씻을 것이라 그리하면 정하리니 그 후에 진에 들어올 것이나 자기 장막 밖에 칠일을 거할 것이요

And he that is to be cleansed shall wash his clothes, and shave off all his hair, and wash himself in water, that he may be clean: and after that he shall come into the camp, and shall tarry abroad out of his tent seven days.