Sometimes, when it was warranted. "Cross the street without looking and you could get run over." "Smart-off to your mother and you'll deal with me."
Truthfully, I believe the Bible. You don't because it offends you. You disagree with the statements of Jesus in Matthew 25. I think he knows a lot more than you do, so I'm going with him.
To be fair, there is certainly more to the message than judgment and hell, but if it's true then we are being hateful to not tell people. They need to know.