the advantage of Hatred

It seems that to be accepted in most cultures, and to be truly supported and successful within that culture, it is necessary for you to prove your hatred for that cultures enemy. and what is the result? You live your whole life in sheltered happiness, until the day when you must come face to face with your hatred. Just pray that you come face to face with it before you die, because after that, you are committed to it for eternity. There may be room for anger in Purgatory, but there isn't so much as a dust speck of hatred allowed in Heaven.