Whoever reads it or read it to him is warning and sad . And it was said : He is blessed with the work of the prophets, saints and purists . And Kalil gets his livelihood, blessing and longevity . And he may take an oath . And it was said : God Almighty will accelerate the fulfillment of his needs and facilitate his livelihood . And it was said : He learns useful knowledge, and God Almighty grants him health in religion, this world and the hereafter .