The Watchtower's brochure entitled "Should You Believe in the Trinity?" makes the following claims:
"Summing up the historical evidence, Alvan Lamson says in The Church of the First Three Centuries: “The modern popular doctrine of the Trinity . . . derives no support from the language of Justin [Martyr]: and this observation may be extended to all the ante-Nicene Fathers; that is, to all Christian writers for three centuries after the birth of Christ."
[...] "However, this is no proof in itself that Tertullian taught the Trinity. The Catholic work Trinitas—A Theological Encyclopedia of the Holy Trinity, for example, notes that some of Tertullian’s words were later used by others to describe the Trinity. Then it cautions: “But hasty conclusions cannot be drawn from usage, for he does not apply the words to Trinitarian theology.” "
The Watchtower issue of August 1, 1992, Page 19 said this:
"the Trinity doctrine was not taught by Jesus and his disciples nor by the early Church Fathers. "
The Watchtower issue of October 15, 1978, Page 32 said this:
"in the time of Justin [c. 100-165 C.E.], and long after, the distinct nature and inferiority of the Son were universally taught; and that only the first shadowy outline of the Trinity had then become visible.”—The Church of the First Three Centuries, p. 34."
The Watchtower issue of August 15, 1956, Page 504, said this:
"there can be no doubt about the fact that none of these [early church fathers] believed in a trinity in which ‘God the Father, God the Son, and God the Holy Ghost are coequal, cosubstantial and coeternal.’"
Are those claims true? Is it true that NONE of the church fathers for the first 300 years after Jesus' death taught The Trinity? Is it true that Tertullian did not teach "Trinitarian theology"? What are the actual facts? What did the Early Church Fathers actually say about God and Jesus? Well, let's find out right here, right now:
What the Early Church Fathers taught about God and Jesus:
Ignatius said (circa 105 C.E.):
"God Himself was manifested in human form [...] Continue in intimate union with Jesus Christ our God. [...] I pray for your happiness forever in our God, Jesus Christ. [...] Jesus Christ was with the Father before the ages."
Justin Martyr said (circa 160 C.E.):
"We reasonably worship Him, having learned that He is Son of the true God Himself, and holding Him in the second place. [...] The Word ... is Divine. [...] The First-Begotten Word of God, is even God. [...] Next to God, we worship and love the Word [...] He deserves to be worshipped as God and as Christ. [...] Christ, as God, strong and to be worshipped. [...] The Son ministered to the will of the Father. Yet, nevertheless, He is God, in that He is the First-Begotten of all creatures. [...] If you had understood what has been written by the prophets, you would not have denied that He was God, Son of the Only, Unbegotten, Unutterable God. [...] This is He who existed before all, who is eternal Priest of God, and King, and Christ. [...] This Offspring was begotten by the Father before all things created. [...] The Word of Wisdom ... is Himself this God, begotten of the Father. The Son is also God and the Angel."
Melito said (circa 170 C.E.):
"God was put to death, the King of Israel slain! [...] He is Creator together with the Father. [...] He is God who is from God. He is the Son who is from the Father. He is Jesus Christ, the King for evermore. [...] We are worshippers of His Christ, who is truly God the Word, existing before all time. [...] Being at once both perfect God and perfect man, He gave us sure indications of His two natures ... He concealed the signs of His Deity, although He was the true God existing before all ages."
Tertullian said (around 200 C.E.):
"We pray at a minimum not less than three times in the day. For we are debtors to Three: Father, Son, and Holy Spirit. [...] The Trinity of the One Divinity: Father, Son, and Holy Spirit. [...] I testify that the Father, the Son, and the Spirit are inseparable from each other. ... My assertion is that the Father is one, the Son is one, and the Spirit is one--and that they are all distinct from each other."