Ephesians 2:14-16
“For he is our peace, who made both one, and broke down the middle wall of partition, having abolished in his flesh the hostility, the law of commandments contained in ordinances, that he might create in himself one new man of the two, making peace, and might reconcile them both in one body to God through the cross, having killed the hostility thereby.”
The Apostle Paul, writing from prison, addresses Christians in Ephesus, a major city in Asia Minor (modern-day Turkey). In this letter, he's celebrating the radical inclusion of Gentile (non-Jewish) believers into God's covenant family, which was a huge shift from earlier Jewish practices.
What 'dividing walls' in our own communities or societies might need to be broken down for greater peace?