'For A Possession' in the Bible

Behold, therefore I will deliver you to the men of the east for a possession, and they shall set their encampments in you, and make their dwellings in you: they shall eat your fruit, and they shall drink your milk.

And the five and twenty thousand of length, and the ten thousand of width, shall also the Levites, the ministers of the house, have for themselves, for a possession for cities to live in.