"The Lord Jesus, on the night he was betrayed, took bread, and when he had given thanks, he broke it and said, 'This is my body given for you; do this in remembrance of me.' In the same way, after supper he took the cup, saying, 'This cup is the new covenant in my blood; do this, whenever you drink it, in remembrance of me'"
(1 Corinthians 11:24-25)
During the Holy Communion, we meditate on and proclaim the immense grace of our Savior shown by His personal sacrifice. The sacrament is also an occasion for us to renew our determination to love the Lord more by giving our lives to serve Him.
The Holy Communion is a fellowship through which God bestows his life on the participants. After the thanksgiving prayer, the bread and grape juice become the body and blood of the Lord in the Spirit. By partaking of this sacrament, believers join with the Lord Jesus Christ and with one another in the spirit and share the fullness of life that the Lord has promised.
extracted from True Jesus Church: Our Basic Beliefs - an Introductory Brochure