'Forgettest' in the Bible

And forgettest the LORD thy maker, that hath stretched forth the heavens, and laid the foundations of the earth; and hast feared continually every day because of the fury of the oppressor, as if he were ready to destroy? and where is the fury of the oppressor?

And desolate cities they cause to be inhabited. Fear not, for thou art not ashamed, Nor blush, for thou art not confounded, For the shame of thy youth thou forgettest, And the reproach of thy widowhood Thou dost not remember any more.