Mark 11:33

33 and answering they say to Jesus, `We have not known;' and Jesus answering saith to them, `Neither do I tell you by what authority I do these things.'

Mark 11:33 Meaning and Commentary

Mark 11:33

And they answered and said unto Jesus
Being reduced by this dilemma to the greatest streight and difficulty;

we cannot tell:
they could, if they would, but they did not care to tell; they knew if they did, they should expose themselves one way or other:

and Jesus answering, saith unto them, neither do I tell you by what
authority I do these things; (See Gill on Matthew 21:27).

Mark 11:33 In-Context

31 And they were reasoning with themselves, saying, `If we may say, From heaven, he will say, Wherefore, then, did ye not believe him?

32 But if we may say, From men,' -- they were fearing the people, for all were holding John that he was indeed a prophet;

33 and answering they say to Jesus, `We have not known;' and Jesus answering saith to them, `Neither do I tell you by what authority I do these things.'