Matthew 21:26-28

New Revised Standard Version, Anglicised Catholic Edition

²⁶ But if we say, “Of human origin”, we are afraid of the crowd; for all regard John as a prophet.’ ²⁷ So they answered Jesus, ‘We do not know.’ And he said to them, ‘Neither will I tell you by what authority I am doing these things.

The Parable of the Two Sons

²⁸ ‘What do you think? A man had two sons; he went to the first and said, “Son, go and work in the vineyard today.”