We are all carbon based life forms. We all require air, water, and food to survive. We all desire to be healthy, loved and connected.
One likes broccoli and the other despises it. One like physical touch and the other likes gifts, to show affection.
What makes us human is that we are alike, what makes us Children of God is loving the other even though they are different. To love even when they hate. To love even when we do not or cannot agree with their position. Because at our most simplistic form, we all need the same thing. Forgiveness.