2 Chronicles 23:19

He stationed gatekeepers at the gates of the Lord’s temple so that nothing unclean could enter for any reason.

1 Chronicles 9:22-24

The total number of those chosen to be gatekeepers at the thresholds was 212. They were registered by genealogy in their villages. David and Samuel the seer had appointed them to their trusted positions.

1 Chronicles 26:1-32

The following were the divisions of the gatekeepers:

From the Korahites: Meshelemiah son of Kore, one of the sons of Asaph.

Treasury of Scripture Knowledge

Summary

And he set the porters at the gates of the house of the LORD, that none which was unclean in any thing should enter in.

Bible References

Porters

1 Chronicles 9:23
So they and their sons were assigned to the gates of the Lord’s temple, which had been the tent-temple.

Holman Christian Standard Bible®, Copyright © 1999, 2000, 2002, 2003, 2009 by Holman Bible Publishers.