To appreciate how Islam approaches the question of peace, one has only to consider a few elementary facts about Islam. Peace and Islam are derived from the same root and may be considered synonymous. One of God's names is Peace. The concluding words of the daily prayers of every Muslim are words of peace. The greeting of the Muslims when they return to God is peace. The daily salutations among the Muslims are expressions of peace. The adjective “Muslim” means, in a sense, peaceful. Heaven in Islam is the abode of peace.
This is how fundamental and dominant the theme of peace is in Islam. The individual who approaches God through Islam cannot fail to be at peace with God, with himself, and with his fellow men. Taking all these values together, putting man in his proper place in the cosmos, and viewing life in the Islamic perspective, men of good regain human dignity, to achieve equality, to enjoy universal brotherhood, and to build a lasting peace.