"There is no superiority for an Arab over a non-Arab, nor for a non-Arab over an Arab. Neither is the white superior over the black, nor is the black superior over the white -- except by piety."
- Prophet Muhammad peace be upon him.
Does man think he will be left alone without being held accountable? Quran 75:36
Say: Who gives you sustenance from the heavens and earth? Say God! And either us or you are guided or in clear error. Quran 34: 24
Were they created by nothing or are they the creators? Quran 52:35
The believers with the most perfect faith are those with the most perfect conduct and manners. And the best ones amongst you are those who are best to their families.(Al-Tirmidhi)
Let whosoever believes in Allah and in the Last Day either speak good or be silent. Let whosoever believes in Allah and in the Last Day honor his neighbor. Let whosoever believes in Allah and in the Last Day honor his guest. (Bukhari)
On the Day of Resurrection, nothing will be heavier in the scale (of good deeds) of the believer than good conduct. God hates the one who swears and hurls obscenities.(Abu Dawud, Al-Tirmidhi)