God is the Lord. According to the Old Testament, Jehovah is a supreme, omnipotent, just, holy, faithful and loving God. Catholicism is one of the three major Christian sects, and its official name is "Roman Catholic Church" or "Roman Catholic Church", that is, the church led by the Pope. The term Catholicism is used to refer to Christians who believe in the theoretical system of Roman Catholicism, including morality, Eucharist and dogma, and completely obey the Holy See. Among all Christian churches, Catholics have the largest number, with a world population of about 1 654,38+0.3 billion, accounting for 1.7% of the world's total population. At present, the Catholic church is also the largest of all Christian churches.

Christ, Jesus in the Bible is Christ. Jesus is the son of the living God and is often called "Jesus of Nazareth". Jesus obeyed the will of God the Father, died on the cross for sinners, and became a sin offering, replacing the unjust with the righteous, so that all those who believed in him were justified by his precious blood. According to the Bible, Christ rose from the dead on the third day, destroyed the devil in charge of death, ascended to heaven and plundered all his enemies. Now he sits at the right hand of God the Father. He is the only mediator between God and man. Only through him can believers enter the Father's presence.