John 9:20 - Matthew Poole's English Annotations on the Holy Bible

Ver. 20,21. But besides this, the parents of this man proved more honest and stouter than, it may be, the Pharisees did expect. They affirm, that they knew that he was their son, and that he was born blind. But for the third question, How he now saw? They avoid an answer to that, being possibly no eyewitnesses of Christ when he wrought the miracle. For this they refer them to their son, who was no babe, but a man grown, one of age, able to speak for himself; of whom they might inquire, and he was best able, as to this thing, to give them satisfaction.