27. So they answered Jesus, “We do not know.”Then He said to them, “Neither will I tell you by what authority I do these things.
28. “What do you think? A man had two sons. He came to the first and said, ‘Son, go work today in my vineyard.’
29. “He answered, ‘I will not,’ but afterward he repented and went.
30. “Then he came to the second, and said likewise. He answered, ‘I will go, sir,’ but did not go.