27. So they answered Jesus, “We don’t know.”And He said to them, “Neither will I tell you by what authority I do these things.
28. “But what do you think? A man had two sons. He went to the first and said, ‘My son, go, work in the vineyard today.’
29. “He answered, ‘I don’t want to! ’ Yet later he changed his mind and went.
30. Then the man went to the other and said the same thing.“ ‘I will, sir,’ he answered. But he didn’t go.