Mark 11:29

29 “I will ask you one question,” Jesus replied, “and if you answer Me, I will tell you by what authority I am doing these things.

Mark 11:29 Meaning and Commentary

Mark 11:29

And Jesus answered and said unto them
Being not in the least intimidated by such a body of men:

I will also ask of you one question;
or "one word", or "one thing"; (logov) , here answers to the Hebrew word (rbd) , which signifies both "word" and "thing":

and answer me, and I will tell you by what authority I do these
things; (See Gill on Matthew 21:24).

Mark 11:29 In-Context

27 After their return to Jerusalem, Jesus was walking in the temple courts, and the chief priests, scribes, and elders came up to Him.

28 “By what authority are You doing these things?” they asked. “And who gave You the authority to do them?”

29 “I will ask you one question,” Jesus replied, “and if you answer Me, I will tell you by what authority I am doing these things.

30 John’s baptism—was it from heaven or from men? Answer Me!”

31 They deliberated among themselves what they should answer: “If we say, ‘From heaven,’ He will ask, ‘Why then did you not believe him?’