'Needed' in the Bible

And the hangings for the open space round the House and the altar, and the curtain for its doorway, and all the cords needed for its use.

Take the things from them, to be used for the work of the Tent of meeting; and give them to the Levites, to every man what is needed for his work.

They are to be joined with you in the care of the Tent of meeting, doing whatever is needed for the Tent: and no one of any other family may come near you.