For as Jonah was three days and three nights in the belly of a huge fish, so the Son of Man will be three days and three nights in the heart of the earth.
For as the heavens are higher than the earth, so are my ways higher than your ways, and my thoughts than your thoughts.Isaiah 55:9 KJV
The men of Nineveh will stand up at the judgment with this generation and condemn it; for they repented at the preaching of Jonah, and now something greater than Jonah is here.Matthew 12:41 NIV
He answered, “A wicked and adulterous generation asks for a sign! But none will be given it except the sign of the prophet Jonah.Matthew 12:39 NIV