Allah ordained this valuable religion for us and He perfected it. Islam is a comprehensive religion including the creed, forms of worship and the Muslim’s relationship with his Lord, his own self and others. The way of life provided in the Quran and the authentic Prophetic Sunnah is not limited to only creed and the slave’s relationship with his Lord. It goes further than that, and tells us to be well-mannered with Allah’s creation, kind and charitable to them and maintain a good relationship with them. So we find that Islam calls to be friendly with others, and to treat them well. This book is an attempt to show and illustrate these fields in details.