KJV: And they answered and said unto Jesus, We cannot tell. And Jesus answering saith unto them, Neither do I tell you by what authority I do these things.
NASB: Answering Jesus, they said, "We do not know." And Jesus said to them, "Nor will I tell you by what authority I do these things."
KJV: And they sought to lay hold on him, but feared the people: for they knew that he had spoken the parable against them: and they left him, and went their way.
NASB: And they were seeking to seize Him, and yet they feared the people, for they understood that He spoke the parable against them. And so they left Him and went away.
KJV: And when they were come, they say unto him, Master, we know that thou art true, and carest for no man: for thou regardest not the person of men, but teachest the way of God in truth: Is it lawful to give tribute to Caesar, or not?
NASB: They came and said to Him, "Teacher, we know that You are truthful and defer to no one; for You are not partial to any, but teach the way of God in truth. Is it lawful to pay a poll-tax to Caesar, or not?