John 9:25
Then he answered, “I do not know whether He is a sinner [separated from God]; but one thing I do know, that though I was blind, now I see.”
John 5:11
He answered them, “The Man who healed me and gave me back my strength was the One who said to me,
John 9:30
The man replied, “Well, this is astonishing! You do not know where He comes from, and yet He opened my eyes!
1 John 5:10
The one who believes in the Son of God [who adheres to, trusts in, and relies confidently on Him as Savior] has the testimony within himself [because he can speak authoritatively about Christ from his own personal experience]. The one who does not believe God [in this way] has made Him [out to be] a liar, because he has not believed in the evidence that God has given regarding His Son.