Read the biographies of respectable people. They did not pay any attention to those hundreds of people, who kept on throwing dirt and hateable things, why???? Because they clearly knew that taking revenge is not difficult but to do so they need to play with their nerves.
Islam is the religion of love and affection. There is no feeling of hate and revenge but forgiveness. Holy Prophet Peace Be Upon Him Said: Allah increases the respect of forgiving person (Muslim).After getting the control over Khyber, one Jewish women Zainabbint-e-Harsa triedto give poisonous food to Holy Prophet (Peace Be Upon Him). Holy Prophet (Peace Be UponHim) got this knowledge and Heﷺstopped His Hand and Said “this meal is poisonous”,that women was brought to Holy Prophet ﷺ but He ﷺ forgave her. Holy Prophet ﷺ didn’t like to take revenge in Hismatters. People of Ta’if showed their shallow nature and they hit Holy Prophet ﷺ with stones and a lot of blood was oozing from HolyBody of Prophet ﷺ but He ﷺ not only forgave them but prayed for them. Six thousand people became prisoners in the battle of Hunain but Holy Prophet ﷺ said that I free those prisoners who are in mine and banu Abdul Mutallib share, without any price. Then Mahjreen and Ansaarquickly said in one voice: we also free prisoners without any price and condition.(Ikhlaq e RasoolﷺKitab e Zindgi)
So, religion is the name of forgiveness, love and affection.
Cost of Hatred and Revenge
I have heard about the Grizzly bear. According to my knowledge it is so powerful that it can take control over lion, Wild buffalos,Kodiakbear and all other animals. I was told thatGrizzly bear live in Melo Stone Park and they came to eat thrown thing from Pak Hotel, in night. I sat there with other tourists. Atmid night a Grizzly bear came to that pale where left edibles were thrown. After some time a noise came which told us that it is busy in eating now. I saw in the light of torch that Grizzly bear and a stoat are eating together despite bear can easily kill that stoat. I thought it again and again that why did the bear allowed the stoat to eat his food?
There was only a single answer to my question that the stoat was nothing to that bear, it was worthless, and could not harm the bear. Read the biographies of respectable people. They did not pay any attention to those hundreds of people, who kept on throwing dirt and doing hate able things, why???? Because they clearly knew that taking revenge is not difficult but to do so they need to play with their nerves. Planning to take revenge is not only a temporary physical reaction but needs a constant mind process and this process disturbs blood circulation and heart.