Chapter 13 — Part I: The Creed — Article XI: The Resurrection of the Body
Section 25. shall then be no deformity of body; if some have been overburdened with flesh, they shall not resume its entire weight. All that exceeds the proper proportion shall be deemed superfluous. On the other hand, should the body be wasted by disease or old age, or be emaciated from any other cause, it shall be repaired by the divine power of Christ, who will not only restore the body unto us, but will repair whatever it shall have lost through the wretchedness of this life. In another place he says: Man shall not resume his former hair, but shall be adorned with such as will become him, according to the words: "The very hairs of your head are all numbered." God will restore them according to His wisdom.