Any good reasons?

If "God" love sinners, there won't be a question of heaven & hell... Religion is man's delusion to man.

A father will love all his children whether they are well behaved or not. He may not be happy with their behaviour, but he loves them even when he threatens to disown them.

thesicilian:
A father will love all his children whether they are well behaved or not. He may not be happy with their behaviour, but he loves them even when he threatens to disown them.

Is disowning the same as eternal punishment?

davien:
Is disowning the same as eternal punishment?

Yes and No.
It is only a foolish and stubborn son that will not heed his Father's advise when the father puts forward two options to him - one good, and one bad, - and then tells him the right one to choose.

(This day I call the heavens and the earth as
witnesses against you that I have set before
you life and death, blessings and curses. Now
choose life, so that you and your children may
live ) - Deut 30:19

thesicilian:
A father will love all his children whether they are well behaved or not.

This is good. It still doesn't answer why God loves sinners. Is it his nature to do so or does HE choose to do so?

thesicilian:

He may not be happy with their behaviour, but he loves them even when he threatens to disown them.

I find it hard to believe the Creator of the Universe would feel threatened by unbelief or sin. Take fornication for example. Odds are there's over a million couples having sex somewhere in the world, every hour. Is God taking notes and checking which couple is married or unmarried?