In a letter to a friend, I mentioned that most of the people use the phrase “Peace Upon You”, “Shalom” and “Salamu Alaykoum” (which all mean Peace) without knowing what the Peace really means. Then a friend of mine statused his facebook with the phrase: “Kindness is to love others even if they do not deserve it”. Then it came to me. I commented on his status with “Peace is to love others without thinking if they deserve it or not”. What an epiphany!
This matches Jesus wisdom: Love Thy Enemy. I need to find reference in other religions!