They quoted early Christians. Are you saying that the early Christians didn't understand the Trinity when clearly their writings show that they did? I don't care what a modern scholar says, if these early Christians are talking about the Trinity and show they have a clear understanding of it, then that is a more sure witness than a later scholar. I don't care how smart the scholar is, the contemporary witness is always better, and looking at writings of that era reveal that early Christians did understand the Trinity. To say they didn't is to go against clear evidence to the contrary.
All those verses I gave don't mention the term trinity. That's because trinity is a man made term. We talk all the time about the sovereignty of God, yet that term is not in the scriptures either. It is a man made term to describe something taught across scripture. The trinity is the same way. The bible uses the term Godhead. Man coined the term Trinity to describe what the bible taught concerning the Godhead. The council of Nicea didn't figure all of this out themselves but rather the church had always believed these things concerning God and they got those things from scripture. They took scripture and gleaned from it that it taught a 3 in one Godhead, all three "persons" being equal in power, one in essence, yet distinct. The scriptures I quoted, when all of them are put together, including those I failed to quote, form a doctrine of a Triune Godhead. It is taught in the scriptures, which is where Christians get authority to declare that we believe in one God, the Father, the Word, and the Holy Ghost. If it wasn't taught in the scriptures, and wasn't understood by the early church, it would have been a new teaching, not in line with the faith once delivered to the saints, and would have therefore been heresy. Are you going to, now, deny the Trinity? I hope not. If not, upon what authority do you claim it to be true? I say the scriptures teach it. If they do not, as you have concluded, then you are believeing in a man-made doctrine and have no authority.
All those verses I gave don't mention the term trinity. That's because trinity is a man made term. We talk all the time about the sovereignty of God, yet that term is not in the scriptures either. It is a man made term to describe something taught across scripture. The trinity is the same way. The bible uses the term Godhead. Man coined the term Trinity to describe what the bible taught concerning the Godhead. The council of Nicea didn't figure all of this out themselves but rather the church had always believed these things concerning God and they got those things from scripture. They took scripture and gleaned from it that it taught a 3 in one Godhead, all three "persons" being equal in power, one in essence, yet distinct. The scriptures I quoted, when all of them are put together, including those I failed to quote, form a doctrine of a Triune Godhead. It is taught in the scriptures, which is where Christians get authority to declare that we believe in one God, the Father, the Word, and the Holy Ghost. If it wasn't taught in the scriptures, and wasn't understood by the early church, it would have been a new teaching, not in line with the faith once delivered to the saints, and would have therefore been heresy. Are you going to, now, deny the Trinity? I hope not. If not, upon what authority do you claim it to be true? I say the scriptures teach it. If they do not, as you have concluded, then you are believeing in a man-made doctrine and have no authority.