Matthew 21:24
Jesus answered them, "I also will ask you one question, which if you tell me, I likewise will tell you by what authority I do these things.
Matthew 10:16
"Look, I send you out as sheep in the midst of wolves. Therefore be wise as serpents, and harmless as doves.
Luke 6:9
Then Jesus said to them, "I ask you: Is it lawful on the Sabbath to do good, or to do harm? To save a life, or to destroy it?"
Colossians 4:6
Let your speech always be with grace, seasoned with salt, that you may know how you ought to answer each one.
Proverbs 26:4-5
Do not answer a fool according to his folly, lest you also be like him.