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.

1 Chronicles 23:32

And they shall keep the responsibility of the tent of assembly, the responsibility of the sanctified objects, and the responsibility of the sons of Aaron, their brothers, to serve the house of Yahweh.

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

Nehemiah 12:45

They kept the responsibility of their God and the responsibility of cleansing, and the singers and gatekeepers, according to the command of David and his son Solomon.

Ezekiel 44:10-11

{But} the Levites who removed themselves from me {at the going astray of Israel}, who went astray from me [and went] after their idols, as a result they will bear their guilt.

Ezekiel 44:14

And I will appoint them [as] the keepers of the responsibility of the temple, for all of its work and {everything} which will be done in it.

Treasury of Scripture Knowledge

Summary

So they and their children had the oversight of the gates of the house of the LORD, namely, the house of the tabernacle, by wards.

General references

Bible References

The oversight

1 Chronicles 23:32
And they shall keep the responsibility of the tent of assembly, the responsibility of the sanctified objects, and the responsibility of the sons of Aaron, their brothers, to serve the house of Yahweh.
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
Nehemiah 12:45
They kept the responsibility of their God and the responsibility of cleansing, and the singers and gatekeepers, according to the command of David and his son Solomon.
Ezekiel 44:10
{But} the Levites who removed themselves from me {at the going astray of Israel}, who went astray from me [and went] after their idols, as a result they will bear their guilt.

General references

1 Chronicles 15:23
And Berekiah and Elkanah [were] gatekeepers for the ark.