The bottom line is, we need God. If we hate God, we are thereby deprived of what we need. Suppose food were not necessary for life, but still necessary to stave off the pain of hunger. The insane man who refuses to eat would suffer forever, because he refuses to partake of that which he needs. So it is with the damned- those who fully and totally reject God find themselves in everlasting torment because they cut themselves off from the fulfillment of their needs, and their condition is incurable because they are adamant in their rejection of God. Rather than repenting in the face of punishment, the damned perversely blaspheme God for His Justice and envy the blessed for their glory. In justice, a sinner cannot be pardoned without repentance, and the damned will never repent. Such is their perversity that they’d rather drag the saints down to Hell with them than join the saints in Heaven and submit to God. I admit, it sounds shocking to the ears of mortals, because most sinners don’t seem that bad. However, a little sin is an unstable situation- if you do not rout it out, you become worse. It is the nature of sin to pollute, consume and destroy, and a house divided can’t stand. Virtue and sin can coexist temporarily, but they are at war with each other. Inevitably, one or the other must prevail, and the person thereby become all good or all evil.