'Diminished' in the Bible

They slice off [in discord] what is on the right hand but are still hungry,And they eat what is on the left hand but they are not satisfied;Each eats the flesh of his own arm.

"At that time Jacob's splendor will be greatly diminished, and he will become skin and bones.

and the rivers shall stink, and the streams of Egypt shall be diminished and drain away: the reeds and sedges shall wither.

And the residue of the number of archers, the mighty men of the children of Kedar, shall be diminished: for the LORD God of Israel hath spoken it.