John 9:25
He answered, "Whether he is a sinner I do not know. One thing I do know, that though I was blind, now I see."
John 5:11
But he answered them, "The man who healed me, that man said to me, 'Take up your bed, and walk.'"
John 9:30
The man answered, "Why, this is an amazing thing! You do not know where he comes from, and yet he opened my eyes.
1 John 5:10
Whoever believes in the Son of God has the testimony in himself. Whoever does not believe God has made him a liar, because he has not believed in the testimony that God has borne concerning his Son.