637. In those early times, all who were then part of the Christian world acknowledged that the Lord Jesus Christ was God and that he had all power in heaven and on earth and power over all flesh, as he himself says (Matthew 28:18; John 17:2). In obedience to his command from God the Father, they believed in him (John 3:15-16, 36; 6:40; 11:25-26). The truth of this is obvious from the fact that when Arius and his followers began denying the divinity of our Lord and Savior who was born from the Virgin Mary, the emperor Constantine the Great called together all the bishops in order to convict and condemn that position, using Sacred Scripture. The bishops did indeed accomplish this, but to avoid a wolf they stumbled onto a lion, or as the saying goes, the one who tried to avoid Charybdis fell upon Scylla: They invented a Son of God from eternity, who descended and took on a human nature. They believed that by doing this they had rescued and restored the Lord's divinity. They did not realize that God himself, the Creator of the universe, had come down in order to become the Redeemer and therefore to be the Creator once again, according to the following clear statements in the Old Testament: Isaiah 25:9; 40:3, 5, 10-11; 43:14; 44:6, 24; 47:4; 48:17; 49:7, 26; 60:16; 63:16; Jeremiah 50:34; Hosea 13:4; Psalms 19:14.

The Bible refers to the Lord in many different ways seemingly interchangeably. Understood in the internal sense, though, there are important differences. To some degree, the meanings all start with "Jehovah," which is the Lord's actual name. It represents the perfect, eternal, infinite love which is the Lord's actual essence. As such it also represents the good will that flows from the Lord to us and His desire for us to be good. "God," meanwhile, represents the wisdom of the Lord and the true knowledge and understanding He offers to us. The term "the Lord" is very close in meaning to "Jehovah," and in many cases is interchangeable (indeed, translators have a tendency to go back and forth). When the two are used together, though, "the Lord" refers to the power of the Lord's goodness, the force it brings, whereas "Jehovah" represents the goodness itself. In the New Testament, the name "Jehovah" is never used; the term "the Lord" replaces it completely. There are two reasons for that. First, the Jews of the day considered the name "Jehovah" too holy to speak or write. Second, they would not have been able to grasp the idea that the Lord -- who was among them in human form at the time -- was in fact Jehovah Himself. This does ultimately lead to a difference in the two terms by the end of the Bible. Thought of as "Jehovah," the Lord is the ultimate human form and has the potential for assuming a physical human body; thought of as "the Lord" He actually has that human body, rendered divine by the events of his physical life.