Inability to Fully Comprehend the Perfection of the Morality of the Qur'an

The principal reason why some people continue to suffer the secret sorrows of an ignorant life, even though they say they believe, is their failure to follow completely the path shown by the Qur'an. In the Qur'an, Allah brings the faithful the good news of a beautiful life in this world.

But for this, people need to follow His instructions unconditionally and live out the perfection of the morality that He approves.

While living out religious morality, if a person acts under the influence of even a single part of ignorant morality, he cannot fully achieve the beautiful life of which the Qur'an speaks.

For people to be able to live the life of the world in the way the Qur'an promises, they must understand that there is no lifestyle suitable for the human character other than the morality of the Qur'an.