Not being sure of anything. Universalism is all ‘feel good’, every thing will work out for the best, no Hell, no punishment, just New Age karma.
That isn’t how God works.
Again, you did not respond. Do you think Jesus is a liar? Or was He telling the truth?
It cannot be both.
Unlike you, I do not know how God works, I just have a belief.
If that is what He really said, then I believe it was the truth for Christians.
Obviously, I believe it can be both.