What does the Bible say about examining oneself before communion?

In 1 Corinthians 11:28, Paul writes, 'But let a man examine himself, and so let him eat of that bread and drink of that cup.' This self-examination is not meant to lead to despair over our unworthiness, but rather to remind us of our reliance on Christ's righteousness. It serves as a reflective moment to ensure that we approach the table with a heart focused on Christ and His sacrifice, recognizing our need for a Savior. Through this examination, we affirm that our hope rests solely in what Christ has accomplished for us on the cross, not in our own merits.