[OneWingedShark]

1. The three persons are called God. Good. But where is the description of the Trinity as ONE God, three hypostases? Are these 3 separate persons in your opinion or just facets/views of the same person? Where do they have the same essence, the same homousis?

Phil 2:5-7 (NIV)
Your attitude should be the same as that of Christ Jesus: Who, being in very nature God, did not consider equality with God something to be grasped, but made himself nothing, taking the very nature of a servant, being made in human likeness.

We have it written that the Son is of the same nature as God; what indicates that the Holy Spirit of not of this nature as well?

As for if the trinity is three aspects/facets of one 'person' or three separate 'persons' I honestly don't know. Maybe the truth/actuality is as strange as the nature of Christ: being both man and God. (Like light being BOTH a wave and a particle in Physics.) ...perhaps both are true.

Perhaps it's better that we, as finite people, cannot truly wrap our minds around an infinite God.

[papertyger]

As for if the trinity is three aspects/facets of one 'person' or three separate 'persons' I honestly don't know.

Then you have absolutely NO business debating ANYONE on Christian orthodoxy! God in three persons: Blessed Trinity.

[Cronos]

what indicates that the Holy Spirit of not of this nature as well? —> what indicates in scripture that The Holy SPirit IS? You’ve put it correctly where you say that we as finite people, cannot truly wrap our minds around an infinite God.