What does it mean to partake of the Lord's Supper unworthily?

Partaking of the Lord's Supper unworthily refers to a heart and mind that does not properly recognize the significance of Christ’s death and the gravity of sin. In 1 Corinthians 11:27-29, Paul warns that those who eat and drink without discerning the Lord’s body eat and drink judgment to themselves. True partaking involves self-examination and a humble acknowledgment of one's need for grace and forgiveness. It’s about recognizing that the Lord’s Supper is a union with Christ’s sacrifice, emphasizing that our acceptance before God comes solely by His grace, and not by our works or worthiness.