John 5:31-36

5:31-36 If I bear witness about myself, my witness need not be accepted as true; but it is Another who is bearing witness about me, and I know that the witness which he bears about me is true. You sent your envoys to John, and he bore witness to the truth; but the testimony which I receive is not from any man, but I say these things that you may be saved. He was the lamp which burns and shines. For a time you were pleased to take pleasure in his light. But I have a greater testimony than John's. The works which the Father granted to me to accomplish, the very works which I do, are evidence about me to prove that my Father has sent me.

Once again Jesus is answering the charges of his opponents. His opponents are demanding. "What evidence can you adduce that your claims are true?" Jesus argues in a way that the Rabbis would understand for he uses their own methods.

(i) He begins by admitting the universal principle that the unsupported evidence of one person cannot be taken as proof. There must be at least two witnesses. "On the evidence of two witnesses or of three witnesses he that is to die shall be put to death; a person shall not be put to death on the evidence of one witness" ( Deuteronomy 17:6 ). "A single witness shall not prevail against a man for any crime or for any wrong in connection with any offence that he has committed; only on the evidence of two witnesses, or of three witnesses, shall a charge be sustained" ( Deuteronomy 19:15 ). When Paul threatens to come to the Corinthians with rebuke and discipline he says that all his charges will be confirmed by two or three witnesses ( 2 Corinthians 13:1 ). Jesus says that when a Christian has a legitimate complaint against a brother he must take with him some others to confirm the charge ( Matthew 18:16 ). In the early church it was the rule that no charge against an elder was entertained unless it was supported by two or three witnesses ( 1 Timothy 5:19 ). Jesus began by fully admitting the normal Jewish law of evidence.

Further, it was universally held that a man's evidence about himself could not be accepted. The Mishnah said: "A man is not worthy of belief when he is speaking about himself." Demosthenes, the great Greek orator, laid it down as a principle of justice: "The laws do not allow a man to give evidence on his own behalf." Ancient law well knew that self-interest had an effect on a man's statements about himself. So Jesus agrees that his own unsupported testimony to himself need not be true.

(ii) But there are other witnesses to him. He says that "Another" is his witness, meaning God. He will return to that, but for the moment he cites John the Baptist who had repeatedly borne witness to him ( John 1:19-20 ; John 1:26 ; John 1:29 ; John 1:35-36 ). Then Jesus pays a tribute to John and issues a rebuke to the Jewish authorities.

He says that John was the lamp which burns and shines. That was the perfect tribute to him. (a) A lamp bears a borrowed light. It does not light itself; it is lit. (b) John had warmth, for his was not the cold message of the intellect but the burning message of the kindled heart. (c) John had light. The function of light is to guide, and John pointed men on the way to repentance and to God. (d) In the nature of things a lamp burns itself out; in giving light it consumes itself. John was to decrease while Jesus increased. The true witness burns himself out for God.

In paying tribute to John, Jesus rebukes the Jews. They were pleased to take pleasure in John for a time, but they never really took him seriously. They were, as one has put it, like "gnats dancing in the sunlight," or like children playing while the sun shone. John was a pleasant sensation, to be listened to as long as he said the things they liked, and to be abandoned whenever he became awkward. Many people listen to God's truth like that; they enjoy a sermon as a performance. A famous preacher tells how after he had preached a somber sermon on judgment, he was greeted with the comment: "That sermon was sure cute!" God's truth is not a thing by which to be pleasantly titillated; it is often something to be received in the dust and ashes of humiliation and repentance.

But Jesus does not even plead John's evidence. He says it is not the human evidence of any fallible man he is going to adduce to support his claims.

(iii) So he adduces the witness of his works. He had done that when John sent from prison to ask if he was the Messiah. He had told John's enquiring envoys to go back and tell him what they saw happening ( Matthew 11:4 ; Luke 7:22 ). But Jesus cites his works, not to point to himself but to point to the power of God working in him and through him. His supreme witness is God.