It was a known rule of law, that none ought to be believed upon a testimony given to himself: this is that they object to our Saviour, that though he spake great things of himself, yet he was not to be believed in his own cause.
Related Commentaries of John 8:13
John 8:13
13 The Pharisees therefore said unto him, Thou bearest record of thyself; thy record is not true.