Johannes 7:15

How knoweth . . . letters--learning (Act 26:24). having never learned--at any rabbinical school, as Paul under Gamaliel. These rulers knew well enough that He had not studied under any human teacher--an important admission against ancient and modern attempts to trace our Lord's wisdom to human sources [MEYER]. Probably His teaching on this occasion was expository, manifesting that unrivalled faculty and depth which in the Sermon on the Mount had excited the astonishment of all.

In this chapter we have, I. Christ's declining for some time to appear publicly in Judea (Joh 7:1). II. His design to go up to Jerusalem at the feast of tabernacles, and his discourse with his kindred in Galilee concerning his going up to this feast (Joh 7:2-13). III. His preaching publicly in the temple at that feast. 1. In the midst of the feast (Joh 7:14, Joh 7:15). We have his discourse with the Jews, (1.) Concerning his doctrine (Joh 7:16-18). (2.) Concerning the crime of sabbath-breaking laid to his charge (Joh 7:19-24). (3.) Concerning himself, both whence he came and whither he was going (Joh 7:25-36). 2. On the last day of he feast. (1.) His gracious invitation to poor souls to come to him (Joh 7:37-39). (2.) The reception that it met with. [1.] Many of the people disputed about it (Joh 7:40-44). [2.] The chief priests would have brought him into trouble for it, but were first disappointed by their officers (Joh 7:45-49) and then silenced by one of their own court (Joh 7:50-53).

7:15 The leaders wanted Jesus to show his credentials. Jesus had not been trained under a rabbi but was taught by his heavenly Father (cp. Peter and John, Acts 4:13; contrast Paul, Acts 22:3).