First of all, I want to say that I think that the idea that the Trinity is somehow "incomprehensible" is an excuse to thwart sound theology. I think that there are two perfectly acceptable ways to understand the Trinity:
1) One God (one essence, one center of consciousness) who manifests himself in three persons or three separate ways
2) Three Gods (three centers of consciousness) who all share the same essence and hence who are all one in essence
I think both of these are good ways of understanding the Trinity. To figure out which is correct, we have to go to Scripture. Here's the surprise: I think that Scripture actually supports the second suggestion.
First of all, the Hebrew word "elohiym" used in the OT for God is actually a plural word:
https://www.blueletterbible.org/lang/lexicon/lexicon.cfm?t=kjv&strongs=h430
The word can be translated "gods" as well as "God." To illustrate this, let me give an example comparing the KJV and a more modern translation:
"5 For God doth know that in the day ye eat thereof, then your eyes shall be opened, and ye shall be as gods, knowing good and evil." Gen. 3:5 (KJV)
"5 For God knows that when you eat of it your eyes will be opened, and you will be like God, knowing good and evil.”" Gen. 3:5 (ESV)
The fact that "you will be like God" is the correct translation is shown by God's acknowledgement later on in Gen. 3:
"22 Then the Lord God said, “Behold, the man has become like one of us in knowing good and evil." Gen. 3:22a
Notice also that God refers to himself as "us" in Gen. 3:22, which is very strange if he is a singular person. Ideas that God is addressing some sort of "angelic council" are refuted by Gen. 3:5, which is the verse God is referencing. The passage in Gen. 3:5 is a clear reference to God, the Creator - not God and an angelic council. But let's continue:
"26 Then 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 birds of the heavens and over the livestock and over all the earth and over every creeping thing that creeps on the earth.”27 So God created man in his own image, in the image of God he created him; male and female he created them." Gen. 1:26-27 (ESV)
"6 And the Lord said, “Behold, they are one people, and they have all one language, and this is only the beginning of what they will do. And nothing that they propose to do will now be impossible for them. 7 Come, let us go down and there confuse their language, so that they may not understand one another's speech.” 8 So the Lord dispersed them from there over the face of all the earth, and they left off building the city. 9 Therefore its name was called Babel, because there the Lord confused the language of all the earth. And from there the Lord dispersed them over the face of all the earth." Gen. 11:6-9 (ESV)
Here, again, in both passages, the "us" refers to YHWH. However, in each passage, after the plural "us," a singular is used to describe God. This makes perfect sense if we have a plurality (three) of consciousness but one essence. Thus these passages support the idea of three Gods who are one essence.
Please note that there is no reason in these passages to claim that the "us" refers to God and the angels. There is simply no exegetical reason for such a thing. I would suggest that that interpretation was invented by people who are committed to a monotheistic approach. By monotheism I mean the idea that God is a single consciousness instead of a plurality of consciousnesses, not the idea that God is a single essence. I would agree with the idea that God is one essence but disagree with the idea that he is one consciousness.
Next, we examine a passage Jews often use to try to prove God is a single consciousness:
"4 “Hear, O Israel: The Lord our God, the Lord is one." Deut. 6:4 (ESV)
I would suggest that the "one" here doesn't refer to a single consciousness but rather to a singular essence. Three persons can share the same essence. I would suggest that this is actually the natural understanding of the passage, since it would be apparently totally unnecessary for God to state that he is a singular being if, in fact, he is a singular being. That should be obvious. There is a similar passage in Zechariah:
"9 And the Lord will be king over all the earth. On that day the Lord will be one and his name one." Zech. 14:9 (ESV)
Again, why say God is "one" if it's simply referring to a singular consciousness? I suggest again that this is talking about essence.
Finally, I want to bring your attention to the opening of John's Gospel:
"1 In the beginning was the Word, and the Word was with God, and the Word was God." Jn. 1:1 (ESV)
I think if we read this statement and really think about it it actually teaches two Gods who are one in essence (obviously, John is leaving the Holy Spirit out here). John says that the Word was "with" God, meaning that he is separate from God (the Father). However, John also says that the Word "was" God, meaning that the Word was God as well as the Father. It appears, then, that he's teaching that the Word and the Father are separate but are one in essence.
Thoughts?
1) One God (one essence, one center of consciousness) who manifests himself in three persons or three separate ways
2) Three Gods (three centers of consciousness) who all share the same essence and hence who are all one in essence
I think both of these are good ways of understanding the Trinity. To figure out which is correct, we have to go to Scripture. Here's the surprise: I think that Scripture actually supports the second suggestion.
First of all, the Hebrew word "elohiym" used in the OT for God is actually a plural word:
https://www.blueletterbible.org/lang/lexicon/lexicon.cfm?t=kjv&strongs=h430
The word can be translated "gods" as well as "God." To illustrate this, let me give an example comparing the KJV and a more modern translation:
"5 For God doth know that in the day ye eat thereof, then your eyes shall be opened, and ye shall be as gods, knowing good and evil." Gen. 3:5 (KJV)
"5 For God knows that when you eat of it your eyes will be opened, and you will be like God, knowing good and evil.”" Gen. 3:5 (ESV)
The fact that "you will be like God" is the correct translation is shown by God's acknowledgement later on in Gen. 3:
"22 Then the Lord God said, “Behold, the man has become like one of us in knowing good and evil." Gen. 3:22a
Notice also that God refers to himself as "us" in Gen. 3:22, which is very strange if he is a singular person. Ideas that God is addressing some sort of "angelic council" are refuted by Gen. 3:5, which is the verse God is referencing. The passage in Gen. 3:5 is a clear reference to God, the Creator - not God and an angelic council. But let's continue:
"26 Then 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 birds of the heavens and over the livestock and over all the earth and over every creeping thing that creeps on the earth.”27 So God created man in his own image, in the image of God he created him; male and female he created them." Gen. 1:26-27 (ESV)
"6 And the Lord said, “Behold, they are one people, and they have all one language, and this is only the beginning of what they will do. And nothing that they propose to do will now be impossible for them. 7 Come, let us go down and there confuse their language, so that they may not understand one another's speech.” 8 So the Lord dispersed them from there over the face of all the earth, and they left off building the city. 9 Therefore its name was called Babel, because there the Lord confused the language of all the earth. And from there the Lord dispersed them over the face of all the earth." Gen. 11:6-9 (ESV)
Here, again, in both passages, the "us" refers to YHWH. However, in each passage, after the plural "us," a singular is used to describe God. This makes perfect sense if we have a plurality (three) of consciousness but one essence. Thus these passages support the idea of three Gods who are one essence.
Please note that there is no reason in these passages to claim that the "us" refers to God and the angels. There is simply no exegetical reason for such a thing. I would suggest that that interpretation was invented by people who are committed to a monotheistic approach. By monotheism I mean the idea that God is a single consciousness instead of a plurality of consciousnesses, not the idea that God is a single essence. I would agree with the idea that God is one essence but disagree with the idea that he is one consciousness.
Next, we examine a passage Jews often use to try to prove God is a single consciousness:
"4 “Hear, O Israel: The Lord our God, the Lord is one." Deut. 6:4 (ESV)
I would suggest that the "one" here doesn't refer to a single consciousness but rather to a singular essence. Three persons can share the same essence. I would suggest that this is actually the natural understanding of the passage, since it would be apparently totally unnecessary for God to state that he is a singular being if, in fact, he is a singular being. That should be obvious. There is a similar passage in Zechariah:
"9 And the Lord will be king over all the earth. On that day the Lord will be one and his name one." Zech. 14:9 (ESV)
Again, why say God is "one" if it's simply referring to a singular consciousness? I suggest again that this is talking about essence.
Finally, I want to bring your attention to the opening of John's Gospel:
"1 In the beginning was the Word, and the Word was with God, and the Word was God." Jn. 1:1 (ESV)
I think if we read this statement and really think about it it actually teaches two Gods who are one in essence (obviously, John is leaving the Holy Spirit out here). John says that the Word was "with" God, meaning that he is separate from God (the Father). However, John also says that the Word "was" God, meaning that the Word was God as well as the Father. It appears, then, that he's teaching that the Word and the Father are separate but are one in essence.
Thoughts?