Jesus Christ of Nazareth is the Holy Spirit of the Right Hand of The Father, God. He is also called the Captain of the host of the Lord in the Old Testament, and the priest forever after the order of Melchisidec.
I would encourage all who don't know that Jesus is God to first figure out who the Captain of the host of the Lord is, and the preist forever after the order of Melchisidec (they were both worshiped, and approved to be worshiped). If you don't know know who these two men are in the old testament (the high priest with no beginning or measure), then you don't fully understand the everlasting priesthood (Christians are the everlasting priesthood, well, Christians in spirit and in truth). Nobody calling themselves a Christian is even close to understanding who they are, where they're from, what their job is, etc., if they don't understand the everlasting priesthood.
Jos 5:13 And it came to pass, when Joshua was by Jericho, that he lifted up his eyes and looked, and, behold, there stood a man over against him with his sword drawn in his hand: and Joshua went unto him, and said unto him, Art thou for us, or for our adversaries?
Jos 5:14 And he said, Nay; but as captain of the host of the LORD am I now come. And Joshua fell on his face to the earth, and did worship, and said unto him, What saith my lord unto his servant?
Jos 5:15 And the captain of the LORD'S host said unto Joshua, Loose thy shoe from off thy foot; for the place whereon thou standest is holy. And Joshua did so.
Heb 7:1 For this Melchisedec, king of Salem, priest of the most high God, who met Abraham returning from the slaughter of the kings, and blessed him;
Heb 7:2 To whom also Abraham gave a tenth part of all; first being by interpretation King of righteousness, and after that also King of Salem, which is, King of peace;
Heb 7:3 Without father, without mother, without descent, having neither beginning of days, nor end of life; but made like unto the Son of God; abideth a priest continually.
Gen 14:18 And Melchizedek king of Salem brought forth bread and wine: and he was the priest of the most high God.
Gen 14:19 And he blessed him, and said, Blessed be Abram of the most high God, possessor of heaven and earth:
Gen 14:20 And blessed be the most high God, which hath delivered thine enemies into thy hand. And he gave him tithes of all.
First of all, tithe is worship (although the everlasting high priesthood cannot tithe to itself, so now we should understand the commonwealth of israel now that we have the Holy Spirit). Second of all, we see Melchisedec also in this passage...
Gen 18:1 And the LORD (
H3068
יהוה
y[SUP]ehôvâh
yeh-ho-vaw'
From H1961; (the) self Existent or eternal; Jehovah, Jewish national name of God: - Jehovah, the Lord. Compare H3050, H3069.)
[/SUP]appeared unto him in the plains of Mamre: and he sat in the tent door in the heat of the day;
Gen 18:2 And he lift up his eyes and looked, and, lo, three men stood by him: and when he saw them, he ran to meet them from the tent door, and bowed himself toward the ground,
Gen 18:3 And said, My Lord, if now I have found favour in thy sight, pass not away, I pray thee, from thy servant:
Gen 18:4 Let a little water, I pray you, be fetched, and wash your feet, and rest yourselves under the tree:
Gen 18:5 And I will fetch a morsel of bread, and comfort ye your hearts; after that ye shall pass on: for therefore are ye come to your servant. And they said, So do, as thou hast said.
Gen 18:6 And Abraham hastened into the tent unto Sarah, and said, Make ready quickly three measures of fine meal, knead it, and make cakes upon the hearth.
Gen 18:7 And Abraham ran unto the herd, and fetcht a calf tender and good, and gave it unto a young man; and he hasted to dress it.
Gen 18:8 And he took butter, and milk, and the calf which he had dressed, and set it before them; and he stood by them under the tree, and they did eat.
God is a spirit, soul, and earthen vessel with no beginning and no measure. We have a beginning, and a measure.