Reference

Numbers 4:19

But thus do unto them, that they may live, and not die, when they approach unto the most holy things: Aaron and his sons shall go in, and appoint them every one to his service and to his burden:
17

And the Lord spake unto Moses and unto Aaron, saying,

18

Cut ye not off the tribe of the families of the Kohathites from among the Levites:

19

But thus do unto them, that they may live, and not die, when they approach unto the most holy things: Aaron and his sons shall go in, and appoint them every one to his service and to his burden:

20

But they shall not go in to see when the holy things are covered, lest they die.

21

And the Lord spake unto Moses, saying,