“Woe to you, Korazin. Woe to you, Bethsaida! …If the miracles that were performed in you had been performed in Tyre and Sidon, they would have repented long ago in sackcloth and ashes. But I tell you, it will be more bearable for Tyre and Sidon on the day of judgment than for you. And you, Capernaum,…if the miracles that were performed in you had been performed in Sodom, it would have remained to this day.” (Matthew 11:21-22)
Matthew 12:45 “That is how it will be with this wicked generation.”
Matthew 8:10-- “Jesus…said to those following him, 'I tell you the truth, I have not found any one in Israel with such great faith…The subjects of the kingdom will be thrown outside into the darkness where there will be weeping and wailing and gnashing of teeth…”
[Jesus to His disciples] "If anyone will not welcome you or listen to your words … it will be more bearable for Sodom and Gomorrah on the day of judgment than for that town. " (Matt 10:14)
“Except a man be born again, he cannot see the kingdom of God” – John 3:3.
Guess what, Vulcan? I started off looking for those verses that “specifically quote these judgements?” as you requested, but realized that if I did due dilligence to the subject, the kitchen would never be cleaned and I would never get packed to leave on vacation. Yes, Jesus did say “Repent for the kingdom of heaven is near” – in Matthew 4:17 — which does imply a judgment upon His hearers (they needed to repent!!).
“Jesus was at times rather offensive” — as one modern-day biblical scholar has put it. Yeah, no kidding. “You have heard that it was said to the people long ago, ‘Do not murder’, and anyone who murders will be subject to judgment. But I tell you that anyone who is angry with his brother will be subject to judgment…anyone who says ‘you fool,’ will be in danger of the fire of hell.” (Matthew 5: 21-22)
One Jewish New Testament scholar observed that in Matthew 5 – that section of verses – Jesus extends the Jewish Law and the teaching of its prophets to cover not only actions but also thought. Next time someone cuts you off in traffic, think about that one!!
The judgments of Jesus are upon those who do not believe Him to be from God – hence the remarks about Korazin and others – and who show lack of faith. Statements that may also appear to, as you say, “urge righteousness” – well, yes. Quite so. But guess what? Who reading this —including you — has not had a foul thought about someone? Hmmm? Well, yes, I know…and there we go with those thoughts again. I can think of at least one U.S. politician who had the press corps chuckling when he talked (confessionally) a few decades ago about sometimes being tempted to lust…the inner life was and is as much a concern to God as outer life —and outer actions can often be borne out of inner thoughts.
So — the urge to righteousness becomes in the end a standard we all fail to uphold. And this is why we needed a Savior…and statements like “the just shall live by faith.”
OK… like I said, the kitchen needs cleaned. I am sure others can add to the subject quite well.