Jesus heard that they had cast him out, as was said in the former verse, probably by excommunication. When he had found him, (whether casually, or upon an industrious search for him, the Scripture doth not say), he said unto him, Dost thou believe on the Son of God? Art thou one who art ready truly and seriously to embrace the Messiah and Saviour of the world, who must not be only the Son of man, but also the Son of God? Art thou willing to accept, receive, and close with him, and to give up thyself to his obedience?
Related Commentaries of John 9:35
John 9:35
35 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?