Matthew 12:41-42
12:41 The people of Nineveh will stand up at the judgment with this generation and condemn it, because they repented when Jonah preached to them – and now, something greater than Jonah is here!
12:42 The queen of the South will rise up at the judgment with this generation and condemn it, because she came from the ends of the earth to hear the wisdom of Solomon – and now, something greater than Solomon is here!
Matthew 16:4
16:4 A wicked and adulterous generation asks for a sign, but no sign will be given to it except the sign of Jonah.” Then he left them and went away.