Prayer, Worry, and Communion

What does being a “bondservant” of Christ entail? Should we even pray about physical things? Or is the only comfort that God provides spiritual in nature? What does Matthew 6 really mean about not worrying? I read 1 Corinthians 11 about examining yourself” before communion, and now I’m concerned. What is that passage saying?

Tags: 1 Corinthians 11, bondservant, comfort, communion, examine yourselves, Lord’s Supper, Matthew 6, physical needs, prayer, slave, worry