hatred and its effects

Hatred is very huge course for human life. This behaviour is one of our enemies in this universe. Due to hatredness one can lose relationships. Hatred is a dangerous emotion that no one can get mental peacefulness. We take the example of ravana in Ramayan ithihaas, his hatredness against Lord rama causes his death. Another example is in Mahabharatha in which Duryodhana raises his hatredness against Pandavas so that he lost his life in the hands of  Pandavas. We can come across  this behavious in daily life which often disturbs our thoughts. The person who has love to every living being is very good lucky person in this universe that he can achieve anyone because he is mentally peacefully man.