And we know that all things work together for good to those who love God, to those who are the called according to His purpose. For whom He foreknew, He also predestined to be conformed to the image of His Son, that He might be the firstborn among many brethren.
Therefore, if anyone is in Christ, he is a new creation; old things have passed away; behold, all things have become new.
(2 Corinthians 5:17)
But we all, with unveiled face, beholding as in a mirror the glory of the Lord, are being transformed into the same image from glory to glory, just as by the Spirit of the Lord.
(2 Corinthians 3:18)