Quote from A Course in Miracles Text Chapter 25 - THE JUSTICE OF GOD.

T-25.in.3. The body needs no healing. 2 But the mind that thinks it is a body is sick indeed! 3 And it is here that Christ sets forth the remedy. 4 His purpose folds the body in His light, and fills it with the Holiness that shines from Him. 5 And nothing that the body says or does but makes Him manifest. 6 To those who know Him not it carries Him in gentleness and love, to heal their minds. 7 Such is the mission that your brother has for you. 8 And such it must be that your mission is for him.