138. " this is an explanation for mankind, and a guidance and an admonition for the pious ones." commentary: this feature which was illustrated for the pious ones, and the recommendation that was given for journey and taking examples, was a statement for all human race, but, for the pious ones, it is a means of guidance and admonition. " this is an explanation for mankind, and a guidance and an admonition for the pious ones." explanations: 1. though the qur'an is for all human kind, the persons who are pious and observe their duty accept admonitions properly. 2. the receptivity of persons in understanding and utilizing the verses of the qur'an is effective.