Leviticus 22:4-6

New Century Version

⁴ “‘If one of Aaron’s descendants has a harmful skin disease, or if he discharges a body fluid, he cannot eat the holy offerings until he becomes clean. He could also become unclean from touching a dead body, from his own semen,^{[a] 5} from touching any unclean crawling animal, or from touching an unclean person (no matter what made the person unclean). ⁶ Anyone who touches those things will become unclean until evening. That person must not eat the holy offerings unless he washes with water.