24 Jesus answered them, "I also will ask you one question, which if you tell me, I likewise will tell you by what authority I do these things.
*Minor differences ignored. Grouped by changes, with first version listed as example.
I also will ask you one thing - Our Lord was certainly under no obligation to answer their question: he had already given them such proofs of his Divine mission as could not possibly be exceeded, in the miracles which he wrought before their eyes, and before all Judea; and, as they would not credit him on this evidence, it would have been in vain to have expected their acknowledgment of him on any profession he would make.
And Jesus answered and said unto them, I also will ask you (l) one thing, which if ye tell me, I in like wise will tell you by what authority I do these things.
(l) One thing, that is to say, I will ask you one thing first before I answer your questions.
And Jesus answered and said unto them,.... Not by replying directly to their question, but by putting another question to them, whereby he escaped the snare he saw they laid for him:
I also will ask you one thing, word, or question,
which if ye tell me; honestly, and plainly answer to it,
I likewise will tell you by what authority I do these things: which was putting the thing upon such a foot, and in such a form, as they could not well object to; for Christ promises, that if they would return a plain answer to the question he had to put to them, and which was no unreasonable, nor impertinent one, he would thoroughly satisfy them in this point; and expressly declare his commission and authority, what it was, and from whence he had it. The question is as follows:
And Jesus answered and said unto them, I also will ask you one thing, &c.
I also will ask you one question. A malicious question is often best answered by a question which will expose the questioners.
I will ask you one thing - Who have asked me many: The baptism, that is, the whole ministry of John, was it from heaven or from men? - By what authority did he act and teach? Did man or God give him that authority? Was it not God? But if so, the consequence was clear. For John testified that Jesus was the Christ.
*More commentary available at chapter level.