'Forgotten' in the Bible

Now they had forgotten to take bread, except for one loaf they had with them in the boat.

Aren't five sparrows sold for two pennies? Yet not one of them is forgotten before God.

And have you forgotten the exhortation addressed to you as sons? "My son, do not scorn the Lord's discipline or give up when he corrects you.

But concerning the one who lacks such things -- he is blind. That is to say, he is nearsighted, since he has forgotten about the cleansing of his past sins.