John 21:25:

And there are also many other things which Jesus did, the which, if they should be written every one, I suppose that even the world itself could not contain the books that should be written. Amen.

See also:

Objection: Jeremiah 17:9 Literally Means That the Heart Is SICK, SO Jesus Came to Heal the Sickness in Our Hearts, Not in Our Bodies
Objection: Jesus Did Not Have Healings of Backaches and Headaches – Non-Organic Diseases That One Can’t Verify Visually – But Claims of Such are Common with Faith Healers Who Lack Power