The Bread in the Cup - The Body and Blood of Christ

Early believers believed that there was some sort of mysterious presence of god. They were in agreement for 15 hundred years that there was a real presence of christ in the elements. And when the elements were prayed over, something happened. I was sitting down just going, god, how can i even pray a prayer that won't be derisive? How can i even lead this in a way that unites the body? Because we read in first corinthians 11, paul says, when you gather together, it's not for the better, but it's for the worst. It like all these divisions becaus man.