Numbers 19:11-12

New International Version

¹¹ “Whoever touches a human corpse^(A) will be unclean for seven days.^{(B) 12} They must purify themselves with the water on the third day and on the seventh day;^(C) then they will be clean. But if they do not purify themselves on the third and seventh days, they will not be clean.^(D)