The Eternal Godhead can't be fully comprehended. The human mind is incapable of understanding the Divine Nature of God fully.
We are limited; God is not.
We can only know through the means God ordained man to know Him.
1. General Revelation, which is by the things God created, Romans chapter tells us that.
2. Special Revelation The Word of God He has placed HIS word above HIS name.
3. Illumination by the Holy Spirit in the relationship one has with the Lord Jesus Christ
That is it. Science doesn't do that. The debate doesn't do it. Nothing.
Those who approach the Eternal Godhead should do so reverently and humbly. The Word Trinity is not found in the Bible Yet the Concept of the Trinity, I believe, is well seen in Scripture.
Just in the first few verses of Genesis and the first Chapter of the Gospel of John.
Many can't explain the following, yet many build Doctrines on these two chapters and a few verses as an example.
Genesis 1:1-1
In the beginning God created the heavens and the earth. 2 The earth was without form, and void; and darkness was on the face of the deep. And the Spirit of God was hovering over the face of the waters.
Interestingly we see God who created, and YET the Spirit of God was Hovering over the face of the waters.
God= ĕlōhîm and (plural)
Spirit of God = rûaḥ or breath, which is a distinction and has a personality that is God.
Then we see in Genesis 1:26
And God said, Let us make man in our image,
after our likeness:
and let them have dominion over the fish of the sea, and over the fowl of the air, and over the cattle, and over all the earth, and over every creeping thing that creepeth upon the earth.
I have yet to see anyone explain this after reading John Chapter 1
which states: the Hebrew these are " images" more than one
In the beginning, was the Word, and the Word was with God, and the Word was God. The same was in the beginning with God. All things were made by him, and without him was not anything made that was made.
Then we read in Matthew 3:16-17
And Jesus, when he was baptized, went up straightway out of the water: and, lo, the heavens were opened unto him, and he saw the Spirit of God descending like a dove, and lighting upon him: And lo a voice from heaven, saying, This is my beloved Son, in whom I am well pleased.
Three distinct actions of those who are God yet one.
Jesus being Baptized
The Holy Spirit coming down from Heaven and remaining on Jesus.
The Voice from Heaven said, "This is my beloved Son in whom I am well pleased.
"This is MY" means: OF ME or OF my OWN= the same as.
I can not fully understand that, Yet nobody can. And those who think they can are just being prideful.