'Portion' in the Bible

Save only that which the young men have eaten, and the portion of the men which went with me, Aner, Eshcol, and Mamre; let them take their portion.

And Rachel and Leah answered and said unto him, Is there yet any portion or inheritance for us in our father's house?

Only the land of the priests bought he not; for the priests had a portion assigned them of Pharaoh, and did eat their portion which Pharaoh gave them: wherefore they sold not their lands.

Moreover I have given to thee one portion above thy brethren, which I took out of the hand of the Amorite with my sword and with my bow.