The extra cubit on one side, as well as the cubit on the other side, which remains in the length of the curtains of the tent, is to hang over the sides of the Tabernacle on each side, to cover it.
For You have been a stronghold for the poor, a stronghold for the needy in distress, a refuge from the rainstorm, a shade from the heat. For the breath of the ruthless is like a storm against the wall.
They are to carry the curtains of the Tabernacle, the Tent of Meeting, its covering, the outer covering of porpoise hide, the curtains for the entrance for the Tent of Meeting,