This booklet has a pure focus on life, happiness and teaching of Islam. Its major goal is to create a bridge connection between the people’s life and mode of happiness. The writer “Shaikh Abdur-Rahman bin Nasir bin Abdullah As-Sa‘di” is renowned religious scholar with connoisseur hold on Arabic. He tries to to clarify blazing misunderstanding in the luminosity of Quran verses and Hadith of Prophet (PBUH). This book explicates the perception of Allah’s obedience and its consequent reward to enter into Paradise. This concept is packed according to ablaze questions raised by modern society. Happiness is addressed by its both temporary and permanent connotations in the general public order to understand. Darusslam Publiser contribute its effort to produce this valuable asset in English translation. Its packed content follows the writer’s ideology.