In his final sermon during Hajj, the Prophet ﷺ declared:
All humans are equal, Arab and non-Arab alike
No one is superior except through righteousness
Women have rights
Life, wealth, and honor are sacred
Muslims must treat others with justice and kindness
Shortly after, in 632 CE, Prophet Muhammad ﷺ passed away, leaving behind the Qur'an and his Sunnah as guidance for humanity.