'Forgetting' in the Bible

And the people of Israel did what was evil in the sight of the LORD, forgetting the LORD their God, and serving the Ba'als and the Ashe'roth.

She made a vow saying, "O Lord of hosts, if you will look with compassion on the suffering of your female servant, remembering me and not forgetting your servant, and give a male child to your servant, then I will dedicate him to the Lord all the days of his life. His hair will never be cut."

So are the paths of all forgetting God, And the hope of the profane doth perish,

Forgetting that a foot may crush them,Or that the wild beast may trample them.

The wicked do turn back to Sheol, All nations forgetting God.

Understand this, I pray you, Ye who are forgetting God, Lest I tear, and there is no deliverer.

And ye are those forsaking Jehovah, Who are forgetting My holy mountain, Who are setting in array for Gad a table, And who are filling for Meni a mixture.

Why do you keep on forgetting us? Why do you forsake us so long?

Brethren, I count not myself to have apprehended: but this one thing I do, forgetting those things which are behind, and reaching forth unto those things which are before,