The concept of the Trinity is an illustration. It is not cosmic anatomy. This is why every single attempt to go beyond the illustration of Trinity into an explanation always results in something that is classified as an heresy.
The Trinity is the expression of communion, harmony, being knit together in one accord as one being with singleness of heart. It is about many parts being intertwined and interdependent. It is about being incomplete without Com-Union (together in union). The whole is only whole when it includes all parts.
The Trinity is an illustration that expresses
- Unity in Plurality as contrasted with:
- Division in Individuality (In-Divided-ality) aka Us Versus Them,
- or Separation in Singularity aka Me Versus the World.
Trinity tells us that the Godhead is one God in three persons and is indivisible and singular. It is not merely one God expressed in three persons but one God expressed in ALL persons.
One God expressed in all being.
One God and Father of ALL, by whom all things consist and without whom nothing was made that was made.