'This Generation' in the Bible

But to what shall I compare this generation? It is like children sitting in the marketplace, who call to their playmates,

The men of Ninive will rise at the judgment with this generation and condemn it; for when Jonah preached they did repent, and here is One greater than Jonah.

The queen of the South will rise at the judgment with this generation and condemn it; for she came from the ends of the earth to listen to the wisdom of Solomon, and here is One greater than Solomon.

I tell you truly, it will all come upon this generation.