Hey Bugg. IIRC, the last time you were posting on a "Trinity" thread you were in the midst of a bit of a tempest in a teapot. Maybe there's a good reason why it has taken a detour. :-)
LOL That occurred to me as well. It's almost tempting to try to recreate that tempest on this thread. Almost.
While the OT has some interesting hints at the Trinity, the NT is what seals the deal.
Without God's revelation in scripture, the doctrine of the Trinity would not have become part of church teaching.
The point: scripture represents the words of the Apostles, and the Apostles have authority over the church.