Allah ﷻ created humanity from a single pair (male and female) and divided them into diverse nations and tribes specifically so they may "know one another" rather than despise one another, according to Surah Al-Hujurat 49:13 Subhanallah 💯
Islam is a way of life. I found this to be true when I started researching Islam. It is somewhat more than a religion. It is a way of being one with Allah ﷻ. Have you found this to be correct?