Numbers 3:24

Those that were numbered of them, according to the number of all the males, from a month old and upward, [even] those that were numbered of them [were] seven thousand and five hundred.

The families of the Gershonites shall pitch behind the tabernacle westward.

And the charge of the sons of Gershon in the tabernacle of the congregation [shall be] the tabernacle, and the tent, the covering thereof, and the hanging for the door of the tabernacle of the congregation,

And the hangings of the court, and the curtain for the door of the court, which [is] by the tabernacle, and by the altar round about, and the cords of it for all the service thereof.