Mark 11:29
“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.
Berean Standard Bible
And Jesus answered and said unto them, I will also ask of you one question, and answer me, and I will tell you by what authority I do these things.
Jesus said to them, “I will ask you one question. Answer me, and I will tell you by what authority I do these things.