Every good thing you wish for yourself, wish it for others too and every harmful and evil thing you don't like for yourself, don't like it for others either. This is a great lesson (indeed).
The Holy Quran describes the characteristics of the believers in this way: "replacing evil by virtue" (Ar-Ra'd, 22), in fact, they answer the evils of others by being good and resolving them.
source : erfan.ir
