What is the significance of communion — Meaning Explained

At the Last Supper, Jesus took bread, broke it, and said 'This is my body which is given for you: this do in remembrance of me.' He then took the cup, saying it was 'the new testament in my blood.' Christians have observed this meal ever since as a central act of worship. Different traditions understand communion differently: Roman Catholics believe in transubstantiation (the elements become Christ's actual body and blood), Lutherans hold to a real spiritual presence, and many Protestants view it as a memorial and proclamation of Christ's death. Paul warned against taking communion in an unworthy manner and called believers to examine themselves first.