One thing your going to find in Christian community- and its going to be unexpected- it might be surprising. Your going to find a strange mix, this strange brew of people. People that you normally wouldn’t be hanging out with. Different ages than you, backgrounds, nationalities, family types.
The gospel does that. It takes away all the boundaries and groups that we tend to clump ourselves into and uses the most unlikely people in our lives. And it makes for an unlikely church.
Now, if Christ is your Savior, God has broken down the wall of partition between you and God. A consequence of that, a side effect- is that partitions between people, walls between nationalities and tribes, skin color- rich/ poor, red state/blue state- those walls are also torn down.
Because we should no longer be identifying ourselves like that- those things are no longer most important- where we go for our acceptance. Now- our identity- is supposed to be found only in Christ and in what He accomplished for us. In other words, groups aren’t so important. So we no longer find our worth and accomplishments there.
In Paul’s time- a wall similar to what we see today, separated Jews and Gentiles. We often refer to this in theological terms- but in simple terms, they really just hated each other. Some of them would’ve been fine throwing down at a first century version of Charlottesville.
Here’s what Paul wrote about that- speaking of Christ- he says in Ephesians 2:14:
For he himself is our peace, who has made the two groups one and has destroyed the barrier, the dividing wall of hostility…