Is revenge a reward?

As long as your heart is right, don't be afraid. As the saying goes, evil is invincible, which means that all evil spirits can't hurt. Unless your heart is not right, evil spirits will take advantage of the gap. In addition, revenge is a matter of cause and effect. If you treat others like this, you will be treated like this in the future. Look at karma and be mentally prepared. Life is self-made, and happiness changes from the heart. If you want to live a good life, do more good deeds, do no evil, and accumulate more merits. I wish you a safe life!