One God
Eusebius you quote about how he always used "in my name."
Eusebius lived between 263 AD – 339 AD. If the Trinity was "invented," then how can Christians BEFORE Eusebius used the Trinity?
There is plenty of evidence from the writings of the early Church Fathers, from the disciples of the Apostles and their subsequent successors, that this Trinitarian formula was being used long before Nicea and that it formed part of the Gospel of Matthew. In fact, this command was so well known that many writers alluded to it without naming the specific Gospel from which they were quoting. What this shows is that these Christians assumed that their readers were so familiar with this formula, and already knew in which of the four Gospels this instruction could be found, that they didn’t feel the need to specify the source.
We will look at just a few of examples from these early Christian writings, all of which predate the Council of Nicea.
Ignatius of Antioch (ca. AD. 107-112)
"Until He come for whom it is reserved, and He shall be the expectation of the Gentiles," have been fulfilled in the Gospel, [our Lord saying,] "Go ye and teach all nations, baptizing them in the name of THE FATHER, AND OF THE SON, AND OF THE HOLY GHOST." All then are good together, the law, the prophets, the apostles, the whole company [of others] that have believed through them: only if we love one another. (Epistle of Ignatius to the Philadelphians)
Wherefore also the Lord, when He sent forth the apostles to make disciples of all nations, commanded them to "baptize IN THE NAME OF THE FATHER, AND OF THE SON, AND OF THE HOLY GHOST," not unto one [person] having three names, nor into three [persons] who became incarnate, but into three possessed of equal honour. (Epistle of Ignatius to the Philippians)
Irenaeus (ca. 130-200)
And again, giving to the disciples the power of regeneration into God, He said to them, "Go and teach all nations, baptizing them IN THE NAME OF THE FATHER, AND OF THE SON, AND OF THE HOLY GHOST." (Irenaeus Against Heresies Book III)
Tertullian (ca. 160-220)
… Accordingly, after one of these had been struck off, He commanded the eleven others, on His departure to the Father, to "go and teach all nations, who were to be baptized INTO THE FATHER, AND INTO THE SON, AND INTO THE HOLY GHOST." Immediately, therefore, so did the apostles, whom this designation indicates as "the sent."
(Tertullian, The Prescription Against Heretics)
"...make the paths straight" for the Holy Spirit, who is about to come upon us, by the washing away of sins, which faith, sealed in (the name of) THE FATHER AND THE SON AND THE HOLY SPIRIT, obtains."
(Tertullian, On Baptism)
Sorry bro, but your claim does not add up to History of the True Christian Faith.
"The Demonstratio Evangelica" by Eusebius:
Eusebius was the Church historian and Bishop of Caesarea. On page 152 Eusebius quotes the early book of Matthew that he had in his library in Caesarea. According to that eyewitness of an unaltered Book of Matthew that could have been the original book or the first copy of the original of Matthew. Eusebius informs us of Jesus' actual words to his disciples in the original text of Matthew 28:19: "With one word and voice He said to His disciples: "Go, and make disciples of all nations in My Name, teaching them to observe all
things whatsover I have commanded you." That "Name" is Jesus.
Eusebius was the Bishop of Caesarea and is known as “the Father of Church History.” Eusebius quotes many verses in his writings, and Matthew 28:19 is one of them. He never quotes it as it is today in our modern Bibles, but he always finishes the verse with the words “in my name.” For example, in Book III of his History, Chapter 5, Section 2, which is about the Jewish persecution of early Christians, we read:
But the rest of the apostles, who had been incessantly plotted against with a view to their destruction, and had been driven out of the land of Judea, went to all nations to preach the Gospel, relying upon the power of Christ, who had said to them, “Go ye and make disciples of all the nations in my name.”
And again, in his Oration in Praise of Emperor Constantine, Chapter 16, Section 8, we read:
What king or prince in any age of the world, what philosopher, legislator or prophet, in civilized or barbarous lands, has attained so great a height of excellence, I say not after death, but while living still, and full of mighty power, as to fill the ears and tongues of all mankind with the praises of his name? Surely none save our only Savior has done this, when, after his victory over death, he spoke these words to his followers, and fulfilled it by that event, saying to them, “Go ye and make disciples of all nations in my name.”
Eusebius you quote about how he always used "in my name."
Eusebius lived between 263 AD – 339 AD. If the Trinity was "invented," then how can Christians BEFORE Eusebius used the Trinity?
There is plenty of evidence from the writings of the early Church Fathers, from the disciples of the Apostles and their subsequent successors, that this Trinitarian formula was being used long before Nicea and that it formed part of the Gospel of Matthew. In fact, this command was so well known that many writers alluded to it without naming the specific Gospel from which they were quoting. What this shows is that these Christians assumed that their readers were so familiar with this formula, and already knew in which of the four Gospels this instruction could be found, that they didn’t feel the need to specify the source.
We will look at just a few of examples from these early Christian writings, all of which predate the Council of Nicea.
Ignatius of Antioch (ca. AD. 107-112)
"Until He come for whom it is reserved, and He shall be the expectation of the Gentiles," have been fulfilled in the Gospel, [our Lord saying,] "Go ye and teach all nations, baptizing them in the name of THE FATHER, AND OF THE SON, AND OF THE HOLY GHOST." All then are good together, the law, the prophets, the apostles, the whole company [of others] that have believed through them: only if we love one another. (Epistle of Ignatius to the Philadelphians)
Wherefore also the Lord, when He sent forth the apostles to make disciples of all nations, commanded them to "baptize IN THE NAME OF THE FATHER, AND OF THE SON, AND OF THE HOLY GHOST," not unto one [person] having three names, nor into three [persons] who became incarnate, but into three possessed of equal honour. (Epistle of Ignatius to the Philippians)
Irenaeus (ca. 130-200)
And again, giving to the disciples the power of regeneration into God, He said to them, "Go and teach all nations, baptizing them IN THE NAME OF THE FATHER, AND OF THE SON, AND OF THE HOLY GHOST." (Irenaeus Against Heresies Book III)
Tertullian (ca. 160-220)
… Accordingly, after one of these had been struck off, He commanded the eleven others, on His departure to the Father, to "go and teach all nations, who were to be baptized INTO THE FATHER, AND INTO THE SON, AND INTO THE HOLY GHOST." Immediately, therefore, so did the apostles, whom this designation indicates as "the sent."
(Tertullian, The Prescription Against Heretics)
"...make the paths straight" for the Holy Spirit, who is about to come upon us, by the washing away of sins, which faith, sealed in (the name of) THE FATHER AND THE SON AND THE HOLY SPIRIT, obtains."
(Tertullian, On Baptism)
Sorry bro, but your claim does not add up to History of the True Christian Faith.