The desire to honor the Father, Son, and Spirit is evident in what you’ve written, but several parts of your explanation merge roles Scripture keeps distinct.Being baptized in the name of the Father because the Father has chosen me to be part of the spiritual body of our Lord and Savior, Jesus Christ, Jesus in turn baptizes me with the Holy Spirit. The Holy Spirit acts as a portal through which the Father can enter the being indwelled. In Isaiah 63: 9-10, the Holy Spirit is described as the "Angel of His presence". In otherwords, where the Holy Spirit is, the Father is. Jesus is the Temple of the Father and "One" with the Father because Jesus if filled with the Holy Spirit (the Father's presence) and Jesus obeys the Father. The Father speaks through and empowers the Son to do His will. That is why the Son is the image of the invisible God, the Father.
John 5: 19 Then answered Jesus and said unto them, Verily, verily, I say unto you, The Son can do nothing of himself, but what he seeth the Father do: for what things soever he doeth, these also doeth the Son likewise.
John 7: 16 Jesus answered them, and said, My doctrine is not mine, but His that sent me.
John 12: 49 For I have not spoken of myself; but the Father which sent me, He gave me a commandment, what I should say, and what I should speak.
John 14: 10 Believest thou not that I am in the Father, and the Father in me? the words that I speak unto you I speak not of myself: but the Father that dwelleth in me, He doeth the works.
The Son is in the Father because those who are indwelled with the Holy Spirit belong to the Family of the Father. When Jesus ascended back to the Father to get "Glorified", he received from the Father of Glory, a spiritual body (the Church) composed of the souls chosen by the Father to get baptized by the Son with the Holy Spirit. In otherwords, those whom the Son baptizes with the Holy Spirit become temples of the Son and part of his spiritual body. Of course, when the Son enters our beings, so does the Father who is in the Son. Together, they fill us with love for the Father first (just as the Son loves the Father first) and all others as we love ourselves (the two greatest commandments upon which all other commandments are based). Through the Holy Spirit, we have direct and continuous communication and direction from the Father through the Son in us. That is why the veil was rent.
Ephesians 1: 17 That the God of our Lord Jesus Christ, the Father of Glory, may give unto you the Spirit of Wisdom and Revelation in the knowledge of Him.
Matthew 11: 27 All things are delivered unto me by my Father, and no man knoweth the Son, but the Father; neither knoweth any man the Father, except the Son, and he to whomsoever the Son will reveal Him.
John 4: 23-24 But the hour cometh, and now is, when the true worshipers shall worship the Father in Spirit and in Truth; for the Father seeketh such to worship Him. God is a Spirit; and they that worship Him must worship Him in Spirit and in Truth.
Ephesians 2: 18 For through him (the Son) we both have access by one Spirit unto the Father.
I pray (communicate with the Father and Son) every day and everywhere and worship them in Spirit and in Truth. When, how, and where do you pray?
The Spirit is never described as a portal for the Father; He is Himself God, a distinct Person who indwells, teaches, and seals, not a mechanism through which the Father enters a believer.
Isaiah 63 does not identify the Holy Spirit as the “Angel of His Presence”; the passage distinguishes the two, with the Angel acting and the Spirit being grieved, which aligns the Angel with the pre‑incarnate Son rather than the Spirit.
Jesus is indeed filled with the Spirit, but He is the Temple because the fullness of deity dwells in Him bodily, not because He is indwelled. His being “in the Father” is an eternal relational reality, not the result of Spirit‑indwelling.
The Church is His body in a relational and functional sense, not His glorified resurrection body, which He already possessed at His rising. Scripture says believers are temples of the Holy Spirit, not temples of the Son, and while the Father, Son, and Spirit work in perfect unity, their roles in indwelling, revealing, and empowering remain distinct.