21a64f89_6__Translated____Conservapedia__King_James_Version
[Verse] 29 Jesus replied, "If you will answer one question, I'll tell you by whose authority I do these things. [King James Version] 
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.
Mark 9-16 (Translated) - Conservapedia
King James Version