Mark 11:29-31

New American Standard Bible

²⁹ But Jesus said to them, “I will ask you one question, and you answer Me, and then I will tell you by what authority I do these things. ³⁰ Was the baptism of John from heaven, or from men? Answer Me.” ³¹ And they began considering the implications among themselves, saying, “If we say, ‘From heaven,’ He will say, ‘Then why did you not believe him?’