Matthew 21:24-25

a ‘And Jesus answered and said to them, “I also will ask you one question, which if you tell me, I will similarly tell you by what authority I do these things. The baptism of John, from where was its origin? From heaven or from men?”

Jesus replies by diverting the question away from Himself. He does not want the crowds to think that He has no answer. So He asks them to explain to Him the origin of John's baptism. Was it from Heaven or from men? This was not a diversionary tactic. Replying by a counter-question was a typically Rabbinic way of proceeding, and their reply would in fact be vital to His answer, for John was one who above all had pointed to His authority, and had testified of Him (see John 5:30). Yet His question was cleverly worded, for both He and they knew that they were surrounded by people in the Temple courtyard who had been baptised by John and held that baptism as sacred. Such people would not take kindly to anyone who depreciated it, especially in their present state of religious fervour and excitement at the festival. Furthermore, by referring to ‘the baptism of John' Jesus was not just asking their opinion about John's baptism, His question included their opinion on all the preaching that lay behind it.

This method of dealing with a question by a question was a regular Rabbinic method of arguing, and usually the question had an obvious answer. And that was the problem in this case. For this question did have an obvious answer and the crowds knew what it was. Almost as one man they believed fervently that John was a prophet, and they were still even now appalled at the treatment that had been meted out to him. Indeed his reputation would have increased with his death. They did not blame these leaders for that. That lay squarely on the shoulders of Herod. But if these leaders gave a negative answer now it would be seen as their aligning themselves with Herod. And that could have caused all kinds of trouble. And yet the problem for the leaders was that it was the negative answer that they wanted to give.

Matthew 21:25 ‘And they reasoned with themselves, saying, “If we shall say, ‘From Heaven' he will say to us, ‘Why then did you not believe him? But if we shall say, ‘From men', we fear the crowd, for all hold John as a prophet.”

The leaders recognised that they were trapped. They dared not say that John's baptism was not from Heaven (from God), for the crowds around them held John to be a genuine prophet, and believed firmly in his baptism. They believed that God had spoken to them through John. Were these leaders to deny John's authority as being from Heaven, and say that it was simply ‘from men', they would immediately lose their own authority in the eyes of the crowd, and might even be attacked by the more fervent amongst them, which could lead to anything. Yet if they did say that his authority was from Heaven Jesus would ask why they had not then believed him, for the attitude of the leaders towards John had in fact, on the whole, been one of stubborn disbelief. The only other alternative was to say that they ‘did not know'. But that would be to lose all right to act as judges with regard to Jesus' authority. It would ignominiously expose them to the crowds as being incapable of making such judgments on their own admission.