“Jesus heard that they had cast him out; and when he had found him, he said unto him, Dost thou believe on the Son of God?”
King James Version (KJV)
9:35 Having found him - For he had sought him.
Joh 9:35-38 Dost thou believe on the Son of God? Jesus sought the poor excommunicated man, revealed himself to him and was confessed. The man had lost the world, but found Christ. Observe that he believes with the heart, confesses with the mouth, and shows his faith by his homage.