Numbers 19:10-12
New American Standard Bible
King James Version
Christian Standard Bible
New Living Translation
11All those who touch a dead human body will be ceremonially unclean for seven days.
12They must purify themselves on the third and seventh days with the water of purification; then they will be purified. But if they do not do this on the third and seventh days, they will continue to be unclean even after the seventh day.
English Standard Version
New International Version
New King James Version