On 1 June 1921, in Tulsa, the US experienced the worst race riots in its history. A prosperous African-American community, dubbed ‘Black Wall Street’, was eradicated by rioting white people. Within hours luxury shops, homes, restaurants and food stores belonging to black families disappeared. An unknown number of people died - many when planes dropped bombs, others when mobs burnt down the remaining neighbourhood. Racism’s root of division that began with killing native Indians and using black slaves is still active 99 years later. Entire groups of people accuse and hate each other over everything from government policy to religion. God never intended this. His purpose is explained in Revelation 7:9: ‘After this I looked, and there before me was a great multitude that no one could count, from every nation, tribe, people and language, standing before the throne and before the Lamb.’