The Quran speaks to "mankind"
Quran speaks to all of mankind on a general basis without regard to race, tribe, color, social position, financial condition or genealogy.
Allah the Almighty says:
"O Mankind! What has seduced you from your Lord so Generous?"[Noble Quran 82:6]
The Practical Teachings of the Quran
Teachings of Quran are established by the example of Muhammad, peace be upon him, and the good Muslims throughout the ages have endeavored to emulate his teachings both in thought and conduct.
The distinctive approach of the Quran is that its instructions are aimed at the general welfare of the mankind and are based on the possibilities within his reach