'Forgotten' in the Bible

In thee have they taken gifts to shed blood; thou hast taken usury and increase, and thou hast greedily gained of thy neighbours by extortion, and hast forgotten me, saith the Lord GOD.

Therefore thus saith the Lord GOD; Because thou hast forgotten me, and cast me behind thy back, therefore bear thou also thy lewdness and thy whoredoms.

I'm going to turn these cities over to men from the East, who will dominate you. You will become their property. As a result, Ammon will be forgotten as a nation.

And they have forgotten their shame, And all their trespass that they trespassed against Me, In their dwelling on their land confidently and none troubling.