Fear of something is at the root of hate for others, and hate within will eventually destroy the hater.

The saying links hatred to an underlying insecurity: people often lash out at others because they feel threatened—by difference, loss of status, or imagined danger. By tracing hate back to fear, the quote reframes hostility as a symptom rather than a strength, implying that courage and self-knowledge are antidotes. The second clause turns the moral critique inward: hatred is corrosive to the person who harbors it, consuming emotional energy, narrowing empathy, and distorting judgment until it damages the hater’s own life. In this reading, the quote functions as both social diagnosis and personal warning—urging the reader to confront fear before it hardens into destructive animus.