'Days of Your Youth' in the Bible

In all your abominations and your prostitution you have not remembered the days of your youth, when you were naked and bare, and were wallowing in your blood.

Because you have not remembered the days of your youth, but have raged against me in all these things; therefore, behold, I also will bring your way on your head, says the Lord Yahweh: and you shall not commit this lewdness with all your abominations.

Nevertheless I will remember my covenant with you in the days of your youth, and I will establish to you an everlasting covenant.