Matthew 21:24

And Jesus responding, said to them, I ask you also one word, which if you may speak to me, I also will tell you by what authority I am doing these things:

Matthew 10:16

Behold, I send you forth like sheep in the midst of wolves: be ye therefore wise as serpents, and harmless as doves.

Luke 6:9

And Jesus said to them, I will ask you; What is lawful on the Sabbath; to do good, or to do evil? to save life, or to destroy?

Colossians 4:6

Let your word be always with grace, seasoned with salt, that you may know how it behooves you to answer each one.

Treasury of Scripture Knowledge

Summary

And Jesus answered and said unto them, I also will ask you one thing, which if ye tell me, I in like wise will tell you by what authority I do these things.

Bible References

I also

Matthew 10:16
Behold, I send you forth like sheep in the midst of wolves: be ye therefore wise as serpents, and harmless as doves.
Luke 6:9
And Jesus said to them, I will ask you; What is lawful on the Sabbath; to do good, or to do evil? to save life, or to destroy?
Colossians 4:6
Let your word be always with grace, seasoned with salt, that you may know how it behooves you to answer each one.