Many people have a hard time grasping the concept of the Trinity. So let’s make it easy.
We live in a 3 dimensional world (time is a 4th dimension). As humans, we have a mind, a body and a soul. These are 3 facets in our singular being.
We can most easily relate to the idea of a Godhead in the same way,
God the Father is the Brains
God the Son is the Body
God the Holy Spirit is the Soul
Easy-Peasy!
Three facets of one Godhead.
A Divine Creator living outside of our time-space continuum.