The Godhead consists of the Father, the Son, and the Holy Spirit. The Father is a material being.
God the Father and God the Son cannot be everywhere present; indeed they cannot be even in two places at the same instant: but God the Holy Spirit is omnipresent - it extends through all space, with all other matter.
We have now clearly shown that God the Father had a plurality of wives, one or more being in eternity, by whom He begat our spirits as well as the Spirit of Jesus His first Born...