A comparison describing five ways in which selling oneself and one’s property to God is profitable trade, and five serious losses incurred when this is neglected
A comparison showing how belief in God and the hereafter are two talismans which both solve the riddle of creation and open the door ofhappiness for man
On the true nature of religion, this world, man, and belief in God, and a comparison between the way of the Qur’an and that of unbelief and their results for man’s heart and spirit