God is a Spirit. Only God is Holy. The Holy Spirit is God, and God is the Holy Spirit.

God is a Spirit. 

• God is a Spirit:... John 4:24.

(The Jews call Him Elohim, the one God of all.)

Only God is holy, Holy, HOLY (Isaiah 6:3 and Revelation 4:8), and the entire concept of holiness is only associated with God, because true holiness is only of and from God.

Knowing only God is Holy by nature and God is a Spirit (John 4:24), we know God is not only a holy Spirit, He is THE Holy Spirit. 

God IS the HOLY SPIRIT! Never forget, ALL of God IS the one and only Holy Spirit, because no other Spirit is Holy. Thus, each and every aspect of God is holy, and also the Holy Spirit. 

• There is one body, and one Spirit, even as ye are called in one hope of your calling;... Ephesians 4:4.

Unlike God, who is a Spirit-THE Holy Spirit, man is carnal and made of flesh from the elements of the earth.

• The first man is of the earth, earthy;... 1 Corinthians 15:47.

Yes. We must understand and remember, however, that the will of God is the supreme law of the universe and of all creation, because God made it and everything possible. Therefore, God (the Holy Spirit) reveals Himself according to His will, as He decides. Everyone must grasp that truth. It is God the Father who decides how and in what manner He will reveal Himself to us, His creations.

The three aspects of God we can know now are the Father, the Father's Word, and the Father's Truth (the Holy Ghost, also called the "Spirit of Truth"), as explained in detail below. 

• For there are three that bear record in heaven, the Father, the Word, and the Holy Ghost: and these three are one. 1 John 5:7.

Thus, all aspects of God's persona that He chooses to reveal to us are God, and each is part of the one and only Holy Spirit (the "Spirit") throughout time and the universe forever. Therefore, the Father is the Holy Spirit, the Father's Word is the Holy Spirit, and the Father's truth is the Holy Spirit. Thus, the statements "Holy Father", "Holy Word", and "Holy Holy Ghost" (the Father's Holy Spirit of Truth) are all correct. 

• But the Comforter, which is the Holy Ghost,... John 14:26.
• But when the Comforter is come,...the Spirit of truth, which proceedeth from the Father,... John 15:26.
• Howbeit when he, the Spirit of truth, is come, he will guide you into all truth:... John 16:13.

Yes. God the Father is almighty and supreme, and everything was created or initiated by God as THE Father of everything; otherwise, He is not God.

• One Lord, one faith, one baptism, One God and Father of all, who is above all, and through all,... Ephesians 4:5-6.
• Wherefore let them that suffer according to the will of God commit the keeping of their souls to him in well doing, as unto a faithful Creator. 1 Peter 4:19.

Yes. God is THE Father to all who want to be His children, and His children call Him Father. He said:

• And call no man your father upon the earth: for one is your Father, which is in heaven. Matthew 23:9.

Despite what you may think or have been taught, not all people are His children; however, all who receive the Father's Word are given the power to become the children of God if they believe it. 

• But as many as received him, to them gave he power to become the sons of God, even to them that believe on his name: John 1:12.

Thus, God is also love.

• …God is love. 1 John 4:8 and 16.

In the most literal sense, God the Father gives of Himself as holy love because He is literally the best of everything conceivable; otherwise, He is not God. Therefore, the best gifts are of God (the Holy Spirit) and from Himself-as the one and only Holy Spirit.

• If ye then, being evil, know how to give good gifts unto your children: how much more shall your heavenly Father give the Holy Spirit to them that ask him? Luke 11:13.
• If ye then, being evil, know how to give good gifts unto your children, how much more shall your Father which is in heaven give good things to them that ask him? Matthew 7:11.

(Please note that the God-kind of love is clearly different from mankind's love. Love of/from God is holy because the source is naturally holy. Mankind's brand of love cannot be holy because the source is not naturally holy.) 

Per His will, God reveals Himself to us in three ways. The Bible tells us the three revelations of God, the Holy Spirit, as personas and presentations, so that we may come to know Him, from both:

1. The perspective of heaven (the personas mentioned in 1 John 5:7 above); and
2. The perspective of earth (the presentations mentioned in Isaiah 42:1 and Matthew 12:18). 

Thus, how does He present Himself on earth according to His Word? How does He describe Himself?

From the perspective of heaven, the Spirit realm (the personas of "God in heaven"), the scriptures say:

• For there are three that bear record in heaven, the Father, the Word, and the Holy Ghost: and these three are one. 1 John 5:7.

Again, the Holy Spirit (God) is individually and collectively the Father, the Word, and the Holy Ghost. Each of the three personas are God-THE Holy Spirit because He is one Spirit, (see Ephesians 4:4, above). Think of an apple pie divided into three large pieces. The whole pie is the apple pie, and each piece is the apple pie.

From the perspective of earth, our physical realm (the presentations of "God with us on earth"), the Father said:

• Behold my servant, whom I have chosen; my beloved, in whom my soul is well pleased: I will put my spirit upon him, and he shall shew judgment to the Gentiles. Isaiah 42:1 and Matthew 12:18. 

The Father said He has a servant, a soul, and a spirit (lowercase "s" intended) by which we can know Him on earth. (For now, think of spirit as truth.)

God wants us to believe His Word. When we do that, hold Him at His Word, and match His three personas in the Spirit realm to His three presentations here on earth in the physical human realm, we discover the pathway to Him and heaven just as He planned. We do that by comparing His personas in the heavens to the manner in which He presents Himself here on earth, we find the great revelation of Himself that He intended, according to His will (i.e., in the manner He decided). 

Please KNOW:

"God in heaven" (i.e., the personas of God in the Spirit):

• For there are three that bear record in heaven, the Father, the Word, and the Holy Ghost: and these three are one. 1 John 5:7. 

matched with

"God on earth" (i.e., the presentations of God in the physical earth):

• Behold my servant, whom I have chosen; my beloved, in whom my soul is well pleased: I will put my spirit upon him, and he shall shew judgment to the Gentiles. Isaiah 42:1 and Matthew 12:18. 

gives us this result:

• The Father = the soul (life) of God. 

He is THE almighty and great "I am". He exists to us according to His will because He is God. As the soul of God, we come to know the Father as the Father's will because He is God and the Father (creator/originator) of everything. All disciples know we are to do His will and not worship it (Colossians 2:20-23), but Him we worship (John 9:31)!

• The Word = the servant ("body") of the Father.

Whatever the Father says is a statement of His will and is that which is or shall become, proving His Word is part of Him, God, the Holy Spirit. 

• The Holy Ghost = the spirit (truth) of the Father. 

Not surprisingly, the Holy Ghost is the truth of God the Father and is also called the "Spirit of Truth" because He is absolute truth. There is no error whatsoever with God. Of course, the Spirit of Truth (the Holy Ghost) bears witness to the Father's Word and evidences the Father's will in power because God is absolutely, prophetically, truthful. For us, the Holy Ghost (the Spirit of Truth) teaches us all things, reminds us of whatever Jesus said, quickens our mortal bodies, and much more. See John 14:17, 15:26, 16:13, 1 John 4:6, and Romans 8:8, for starters. 

We start with His Word, not with man's word. The Word of God is God, and partially comprises Him, the Holy Spirit. 

• In the beginning was the Word, and the Word was with God, and the Word was God. John 1:1.

All things (humans too) were crafted by the Word of God as God.  

• All things were made by him; and without him was not any thing made that was made. John 1:3.

We connect with Him by learning about Him through His Word, so let's do that! 

• Take my yoke upon you, and learn of me; for I am meek and lowly in heart: and ye shall find rest unto your souls. Matthew 11:29.
• It is written in the prophets, And they shall be all taught of God. Every man therefore that hath heard, and hath learned of the Father, cometh unto me. John 6:45.
• Draw nigh to God, and he will draw nigh to you... James 4:8.

But wait, if God is a Spirit, He does not have a "body" as we do. God refers to His Word and His servant, but there must be a body we can relate to. Stated another way, there must be a "body" for His Word to reside in to be a servant here on earth. As discussed below in detail, the physical human "body" of God the Father is that of His only begotten son, Jesus! 

Thus, there are two contexts we MUST embrace, (1) the flesh and (2) the Spirit. They are not the same, and they do not melt together. They are like oil and water in a single vessel. Therefore, as expected, the only begotten son of the Father, MUST be both:

1. The son of God in the Spirit, the Word as His persona; and 
2. The son of man in the flesh, the servant as His representation.

However, before we can consider and understand who (and what) Jesus is, we must consider mankind generally, because Jesus was a man and had the Spirit of God (the Holy Spirit) in Him from conception.

Yes.

• And God said, Let us make man in our image, after our likeness: Genesis 1:26.

The plural reference to "us" acknowledges that He, God the Father, regards Himself as a trinity of personas. God is also a trinity of presentations as servant, soul, and spirit for man's recognition of man's likeness to Him, as explained in detail below. From what we learned above, the Holy Spirit trinity is the Father Himself as the soul of the Holy Spirit (God), the Father's Word (whatever He says) as the servant of the Holy Spirit (God), and His Holy Ghost (the Spirit of Truth) as the truth of the Holy Spirit (God).

Of course, as the soul of God the Father is eternal. As the servant of God the Father, His Word is eternal. As the truth of God the Father, the Holy Ghost (also called the Spirit of Truth) is eternal. Therefore, mankind must also be eternal in some way in order for us to be created in His image and likeness.

In the image of God, mankind has a servant (man's body), an eternal source of existence (man's soul), and a sense of truth in man (man's spirit). For completeness, all people have a spirit contained within a living soul and housed within a servant-their body. 

• ...and man became a living soul. Genesis 2:7.
• And the very God of peace sanctify you wholly; and I pray God your whole spirit and soul and body be preserved blameless unto the coming of our Lord Jesus Christ. 1 Thessalonians 5:23. 

In the likeness of God the Father, the soul of God, man's soul is eternal, even though our earthly body is perishable on earth like a piece of fruit. 

• And fear not them which kill the body, but are not able to kill the soul: but rather fear him which is able to destroy both soul and body in hell. Matthew 10:28. 
• He that hath an ear, let him hear what the Spirit saith unto the churches; He that overcometh shall not be hurt of the second death. Revelation 2:11.
• And death and hell were cast into the lake of fire. This is the second death. Revelation 20:14.
• But the fearful, and unbelieving, and the abominable, and murderers, and whoremongers, and sorcerers, and idolaters, and all liars, shall have their part in the lake which burneth with fire and brimstone: which is the second death. Revelation 21:8.

(Note: Even the human body has an eternal destiny. A second death forever in hell, or a glorified eternal body forever in heaven.)

Thus, each of us is our own god because we are given control over our own eternal destiny.

• ...Is it not written in your law, I said, Ye are gods? John 10:34.
• I have said, Ye are gods;... Psalm 82:6.

The soul of every person is the life that is given to them as a possession.

• In your patience possess ye your souls. Luke 21:19.