Matthew 21:27-29

Young's Literal Translation

²⁷ And answering Jesus they said, `We have not known.' He said to them -- he also -- `Neither do I tell you by what authority I do these things.

²⁸ `And what think ye? A man had two children, and having come to the first, he said, Child, go, to-day be working in my vineyard.'

²⁹ And he answering said, `I will not,' but at last, having repented, he went.