I N D E X
The Sanhedrin were well within their province when they sent to
ask John the Baptist who he was, for they were responsible for the
religious life of the people. Seeing that John so emphatically denied
that he was the Christ, his questioners ask, `Art thou Elias?' There is
an insistent testimony in the Rabbinical writings to the expectation that
Elijah would appear just before the advent of the Messiah, an
expectation justified by the prophecy of Malachi 4:5. John answers
this second inquiry with the words, `I am not'. The deputation then
puts one more question, `Art thou that prophet?' This is a reference to
the promise of Deuteronomy 18:18, a promise fulfilled in Christ
Himself. John answers with the one word, `No'. A mere negative,
however, would not be a satisfactory answer to take back to the
Sanhedrin, and the Jews therefore put their question in another form:
`Who art thou? that we may give an answer to them that sent us. What
sayest thou of thyself?' To many, alas, such a question would open the
door to pride, but John remains true. He begins by saying, `I am a
voice - not even `I am the voice' for there is no article - and then he
goes on to explain that he is the forerunner promised by Isaiah, and
that the One Whose coming he announced was none other than the
Lord.
This, however, raised further problems in the minds of the Jews.
The teaching of the Rabbis was that the world would be restored at the
coming of the Messiah, and Kimchi speaks of the Rabbinical tradition
that Elijah would so purify the people at his coming that even the
illegitimate child would be restored to the congregation. If then John
the Baptist, with his baptism and his new order of things, was neither
the Messiah, nor Elijah, nor `that prophet', by what authority did he
baptize? We learn from the account that those who asked the question
were `of the Pharisees', a sect which was most scrupulous regarding
ceremonial.  Hitherto baptism had been employed when Gentile
proselytes were admitted into the commonwealth of Israel, but now
John is baptizing Jews as well, and they naturally ask for an
explanation. John is only too ready to give the answer. He tells them
that his baptism is but an introductory ceremony. Someone infinitely
superior to himself was already among them, for Whose advent it was
John's office to prepare.
Following this catechism of John comes his own spontaneous
testimony in verses 29-34. Here we come at once to the heart of the
Gospel. At one step we leave the arguments of the Pharisees and their