Luke 20:8
And Jesus said to them, Neither do I tell you by what authority I am doing these things.
Matthew 15:14
Let them alone: the blind are leaders of the blind: if the blind may lead the blind, both will fall into the ditch.
Matthew 16:4
A wicked and adulterous generation seeks after a sign. And no sign shall be given it, except the sign of the prophet Jonah. And leaving them, He departed.
Matthew 21:27
And responding they said to Jesus, We do not know. He also said to them, Neither do I tell you by what authority I am doing these things.
Mark 11:33
And responding they say to Jesus, We do not know. And Jesus says to them, Neither do I tell you by what authority I am doing these things.
Luke 22:68
and if indeed I will ask you, you will not respond to me, or release me.