Healing = Forgive Sin

[Quran 4:64] We did not send any messenger except to be obeyed in accordance with GOD's will. Had they, when they wronged their souls, come to you and prayed to GOD for forgiveness, and the messenger prayed for their forgiveness, they would have found GOD Redeemer, Most Merciful.

Luke 5

18 And behold, men were bringing on a bed a man who was paralyzed, and they sought to bring him in and lay him before Jesus;[c] 19 but finding no way to bring him in, because of the crowd, they went up on the roof and let him down with his bed through the tiles into the midst before Jesus. 20 And when he saw their faith he said, “Man, your sins are forgiven you.” 21 And the scribes and the Pharisees began to question, saying, “Who is this that speaks blasphemies? Who can forgive sins but God only?” 22 When Jesus perceived their questionings, he answered them, “Why do you question in your hearts? 23 Which is easier, to say, ‘Your sins are forgiven you,’ or to say, ‘Rise and walk’? 24 But that you may know that the Son of man has authority on earth to forgive sins”—he said to the man who was paralyzed—“I say to you, rise, take up your bed and go home.” 25

Luke 8

48 And he said to her, “Daughter, your faith has made you well; go in peace.”