Islam is a complete code of life it conduct simplicity and also the human rights like not to kill any body without any reason not to be harsh with any one or not t use abuse language and abuse things with any one even if he or she on the wrong path or not as Allah has said be calm with the Non-Muslims also and as our beloved Prophet Muhammad PBUH eats and sits with the Non-Muslims.

Freedom of conscience is laid down by the Quran itself: 'There is no compulsion in religion'.
The life and property of all citizens in an Islamic state are considered sacred whether a person is Muslim or not. Racism is incomprehensible to Muslims, for the Quran speaks of human equality in the following terms:

'O mankind! We created you from a single soul, male and female, and made you into nations and tribes, so that you may come to know one another. Truly, the most honored of you in God 's sight is the greatest of you in piety. God is All-Knowing, All-Aware'. ({quran})