2 Chronicles 23:19
And he set the gatekeepers at the gates of the house of Yahweh so that no person unclean with respect to any matter could enter
1 Chronicles 9:22-24
All of them were chosen as gatekeepers at the entrances, two hundred and twelve. They were enrolled by genealogies in their villages. They [were] established [by] David and Samuel the seer on account of their faithfulness.
1 Chronicles 26:1-32
As for the working groups of the gatekeepers: of the Korahites, Meshelemiah the son of Kore, from 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.
Porters
Bible References
Porters
1 Chronicles 9:23
So they and their sons [were] over the gates of the house of Yahweh at the house of the tent as guards.