“Every Apostle knew of and understood the Trinity...The fact that your church wouldn’t admit it or couldn’t figure it out for 400 years shows that your church rejected the Scriptures from the beginning.”
Oh ho! You do realize what you just confirmed is TRADITION. So, tell me, how did the doctrine of the hypostatic union develop in the primitive church?
Do you any writings to that effect to produce? Did St. Augustine just crib the thoughts?
Hardly...
Jesus told the Apostles that He and the Father are ONE...Jesus told the Apostles that He had to leave but the third part of the Trinity would come and take His place...
And they received the Holy Spirit...
The Apostle Paul spent 3 years with the Resurrected Jesus...And of course was filled with the Holy Spirit as well...
That's not tradition, that's Scripture...They not only knew of the Trinity, they wrote about it, often...
Where did your church fathers get the knowledge??? Apparently not from Scripture...Lucky guess???