1 Chronicles 15:23
Berechiah and Elkanah were doorkeepers for the ark.
2 Kings 22:4
"Go up to Hilkiah the high priest, that he may sum the money which is brought into the house of Yahweh, which the keepers of the threshold have gathered of the people.
2 Kings 25:18
The captain of the guard took Seraiah the chief priest, and Zephaniah the second priest, and the three keepers of the threshold:
1 Chronicles 9:21-23
Zechariah the son of Meshelemiah was porter of the door of the Tent of Meeting.
Psalm 84:10
For a day in your courts is better than a thousand. I would rather be a doorkeeper in the house of my God, than to dwell in the tents of wickedness.