'Guards' in the Bible

So they and their sons had charge of the gates of the house of the Lord, even the house of the tent, as guards.

it was the west gate and the gate of Shallecheth on the ascending highway for Shuppim and Hosah.There were guards stationed at every watch.

Each guard corresponding to each guard, on the east six descendants of Levi were assigned for each day, on the north four for each day, on the south four for each day (as well as two pairs of guards assigned to the storehouse),