The Sacrament of Christ represents a profound expression of God's grace and the covenant relationship established through Jesus Christ. Central to this sacrament is the Last Supper, where Jesus instituted the practice of communion, as recorded in Luke 22:19-20, saying, "This is my body given for you; do this in remembrance of me." This act not only commemorates His sacrifice but also invites believers into a deeper fellowship with Him and one another, as emphasized in 1 Corinthians 10:16-17, where Paul writes about the unity of the body of Christ through partaking of the bread and cup. Furthermore, the sacrament serves as a means of grace, reminding us of the promise of eternal life, as articulated in John 6:54, where Jesus declares, "Whoever eats my flesh and drinks my blood has eternal life, and I will raise them up at the last day." The dignity of the sacrament is also intertwined with the priesthood, as seen in Hebrews 5:1, which teaches that every high priest is selected from among the people to represent them in matters related to God. Thus, the sacrament not only reflects Christ's redemptive work but also calls believers to honor the sacredness of their faith and the ministry of the priesthood.
Thomas a Kempis emphasizes the sacredness and dignity of priests in administering the Sacrament of Christ, highlighting that it is a divine calling rather than a human merit. He stresses the importance of priests believing in God above all else, conducting themselves blamelessly, and leading a life