John 7:15-18

The Jews were amazed. "How," they said, "can this fellow read when he is quite uneducated?" "My teaching, said Jesus, "is not mine, but it belongs to him who sent me. If anyone is willing to do his will, he will understand whether my teaching derives from God, or whether I am speaking from no source beyond myself. The man who speaks from no other source beyond himself is out for his own glory. He who seeks the glory of him who sent him is true, and there is no wickedness in him."

We have already had occasion to see that it is very likely that some parts of John's gospel have become misplaced. Maybe he never had time to put it fully in order; maybe the leaves on which it was written were finally assembled wrongly. This section and the one which follows form one of the clearest cases of misplacement. As these two passages come in here they hardly make sense for they have no connection with their context. It is almost certain that they should come after John 5:47; John 5:1-47 tells of the healing of the impotent man at the healing pool. That miracle was done on the Sabbath and was regarded by the Jewish authorities as a breach of that day. In his defence Jesus cited the writings of Moses and said that if they really knew what these writings meant and really believed in them, they would also believe in him. The chapter finishes: "If you had believed in Moses, you would have believed in me, for he wrote about me. If you do not believe in his writings, how will you believe in my words?" (John 5:47). If we go straight from there and read John 7:15-24 it makes a clear connection. Jesus has just referred to the writing of Moses, and immediately the astonished Jewish leaders break in: "How can this fellow read when he is quite uneducated?" We will understand the sense and the relevance of John 7:15-24 far better if we assume that it originally came after John 5:47; and with that in mind we turn to the passage itself.

The criticism was that Jesus was quite uneducated. It is exactly the same accusation that was made against Peter and John when they stood before the Sanhedrin (Acts 4:13). Jesus had been to no rabbinic school. It was the practice that only the disciple of an accredited teacher was entitled to expound scripture, and to talk about the law. No Rabbi ever made a statement on his own authority. He always began: "There is a teaching that..." He then went on to cite quotations and authorities for every statement he made. And here was this Galilaean carpenter, a man with no training whatever, daring to quote and to expound Moses to them.

Jesus could very well have walked straight into a trap here. He might have said: "I need no teacher; I am self-taught; I got my teaching and my wisdom from no one but myself." But, instead, he said in effect: "You ask who was my teacher? You ask what authority I produce for my exposition of scripture? My authority is God" Jesus claimed to be God-taught. It is in fact a claim he makes again and again. "I have not spoken on my own authority. The Father who sent me has himself given me commandment what to say and what to speak" (John 12:49). "The words that I say to you I do not speak on my own authority" (John 14:10).

Frank Salisbury tells of a letter he received after he had painted his great picture of the burial of the unknown warrior in Westminster Abbey. A fellow artist wrote: "I want to congratulate you on the great picture that you have painted--or rather the picture that God has helped you to paint." All great productions of the human mind and spirit are given by God. If we glory in being self-taught, if we claim that any discovery we have made is our own unaided work, we are, in the last analysis, glorifying only our own reputation and our own selves. The greatest of men think not of the power of their own mind or hand; they think always of the God who told them what they know and taught them what they can do.

Further, Jesus goes on to lay down a truth. Only the man who does God's will can truly understand His teaching. That is not a theological but a universal truth. We learn by doing. A doctor might learn the technique of surgery from textbooks. He might know the theory of every possible operation. But that would not make him a surgeon; he has to learn by doing. A man might learn the way in which an automobile engine works; in theory he might be able to carry out every possible repair and adjustment; but that would not make him an engineer; he has to learn by doing.

It is the same with the Christian life. If we wait until we have understood everything, we will never start at all. But if we begin by doing God's will as we know it, God's truth will become clearer and clearer to us. We learn by doing. If a man says: "I cannot be a Christian because there is so much of Christian doctrine that I do not understand, and I must wait until I understand it all, the answer is: "You never will understand it all; but if you start trying to live the Christian life, you will understand more and more of it as the days go on." In Christianity, as in all other things, the way to learn is to do.

Let us remember that this passage really ought to come after the story of the healing of the impotent man. Jesus has been accused of wickedness in that he healed the man on the Sabbath day; and he goes on to demonstrate that he was seeking only the glory of God and that there is no wickedness whatsoever in his action.

A WISE ARGUMENT (John 7:19-24)