Matthew 21:23-25

23When He entered the temple area, the chief priests and elders of the people came to Him as He was teaching and said, “By what [kind of] authority are You doing these things, and who gave You this authority [to exercise this power]?”

24Jesus replied to them, “I will also ask you a question, and if you tell Me the answer, then I will tell you by what authority I do these things.

25The baptism of John—from where did it come? From heaven [that is, ordained by God] or from men?” And they began debating among themselves [considering the implications of their answer], saying, “If we say, ‘From heaven,’ He will say to us, ‘Then why did you not believe John?’