By His Stripes
"And it came to pass also on another sabbath, that he entered into the synagogue and taught: and there was a man whose right hand was withered.
Jesus said to the man, 'Rise up, and stand forth in the midst.
And the man arose and stood forth.
Jesus said to the man, 'Stretch forth thy hand. And he did so: and his hand was restored whole as the other."
Luke 6:6-11
Read Matthew 17:14-18 about the demon possessed boy that the disciples couldn't heal but the father brought the boy to Jesus who "rebuked the devil; and it departed out of him and the child was cured from that very hour."
Neither the father nor Jesus concluded that it wasn't God's will to heal the boy just because the disciples couldn't heal him.
Neither the father nor Jesus concluded that it wasn't God's will to heal the boy just because the disciples couldn't heal him.