Islam is the religion of peace and it preaches peace throughout the world. It's major purpose is to eradicate the evils and the troubles because of disbelief in the God Almighty and ethics. Islam promotes this ideology to raise the mankind to its true high level as a noble creation. Some less educated and shallow natured Muslims use the religion as a tool for destruction and ill-treat the non Muslims and cause their humiliation. Their cruel attitude causes disrepute of Islam. If someone does not feel himself or herself safe in an Islamic society then it is a question mark on the nobleness and the peacefulness of that society. If a non Muslim does anything against the Islamic values or commits anything which is disrespectful to Islam, it's a condemnable act but before inflicting any punishment there should be solid proofs. Such persons can be killed or punished freely without any judgement by the court of law because some Islamic laws can not be applied on the non Muslims.