Mark 6:5
And he could not do any mighty work there, except that he laid hands on a few sick persons, and cured them.
Mark 5:23
and besought him much, saying, My little daughter is at the point of death; come and lay hands on her, that she may be restored, and she shall live.
Mark 9:23
And Jesus said to him, If you are able? all things are possible to him that believes.
Matthew 13:58
and he did not many mighty works there, because of their unbelief.
Hebrews 4:2
For we have also received the good news as they did; but the word of the report did not profit them, not being accompanied with faith in those who heard.