Amina, an Iraqi immigrant, and Joseph, an American from birth, attended a political protest on opposite sides. We’ve been taught to believe that those who are separated by ethnicity and politics carry unbridled animosity toward each other. However, when a small mob accosted Joseph, trying to set his shirt on fire, Amina rushed to his defense. “I don’t think we could be any further apart as people,” Joseph told a reporter, “and yet, it was just kinda like this common ‘that’s not OK’ moment.” Something deeper than politics knit Amina and Joseph together.

Though we often have genuine disagreements with one another—substantial differences we often can’t ignore—there are far deeper realities that bind us together. We’re all created by God and bound together in one beloved human family. God has created each of us—regardless of gender, social class, ethnic identity or political persuasion—“in his own image” (Genesis 1:26). Whatever else might be true, God is reflected in both you and me. Further, He’s given us a shared purpose to “fill” and “rule” God’s world with wisdom and care (v. 28).

Whenever we forget how we’re bound together in God, we do damage to ourselves and others. But whenever we come together in His grace and truth, we participate in His desire to make a good and flourishing world.

When you plug in your toaster, you benefit from the results of a bitter feud from the late nineteenth century. Back then, inventors Thomas Edison and Nikola Tesla battled over which was the best kind of electricity for development: direct current (DC), like the current that goes from a battery to a flashlight; or alternating current (AC), which we get from an electrical outlet.

Eventually, Tesla’s AC ideas powered through and have been used to provide electricity for homes, businesses, and communities around the world. AC is much more efficient at sending electricity across great distances and proved to be the wiser choice.

Sometimes we need wisdom as we face issues of concern between believers in Jesus (see Romans 14:1–12). The apostle Paul called for us to seek God’s help for clarity in such matters. He said, “If on some point you think differently, that too will God make clear to you” (Philippians 3:15). A few verses later, we see the results of two people who let a difference divide them—a conflict that grieved Paul: “I plead with Euodia and I plead with Syntyche to be of the same mind in the Lord” (4:2).

Whenever a disagreement starts to tear us apart, may we seek God’s grace and wisdom in the Scriptures, the counsel of mature believers, and prayer. Let’s strive to “be of the same mind” in Him (v. 2).

A monk named Telemachus lived a quiet life, but his death at the end of the fourth century changed the world. Visiting Rome from the East, Telemachus intervened in the blood sport of the gladiatorial arena. He jumped over the stadium wall and tried to stop the gladiators from killing each other. But the outraged crowd stoned the monk to death. The emperor Honorius, however, was moved by Telemachus’ act and decreed the end of the 500-year practice of gladiator games.

When Paul calls Jesus “our peace,” he refers to the end of hostility between Jews and gentiles (Ephesians 2:14). God’s chosen people Israel were distinct from the nations and enjoyed certain privileges. For instance, while gentiles were allowed to worship at the Jerusalem temple, a dividing wall restricted them to the outer court—on punishment of death. Jews regarded gentiles unclean, and they experienced mutual hostility. But now, because of Jesus’ death and resurrection for all, both Jew and gentile can worship God freely through faith in Him (vv. 18–22). There’s no dividing wall. There’s no privilege of one group over the other. Both are equal in their standing before God.

Just as Telemachus brought peace to warriors through his death, so Jesus makes peace and reconciliation possible for all who believe in Him through His death and resurrection. So, if Jesus is our peace, let’s not let our differences divide us. He’s made us one by His blood.