all I can do is offer what that Orthodox Christian Church teaches, and trust me, I'm still learning too...
A correct understanding of the dogma concerning Christ is contingent upon a correct understanding of the dogma of the Holy Trinity. For, as the Holy Scriptures proclaim and the Fathers of the Ecumenical Councils affirmed, Jesus Christ is the incarnation of the second Person of the Holy Trinity. He is the only begotten Son of God Who has taken flesh, who has become a man.
As the incarnate Son of God, Christ is of One Essence with the Father and the Holy Spirit. Christ Himself said: I and My Father are one (John 10:30), and elsewhere Christ said: I am in the Father, and the Father in Me (John 14:11; 10:38).
Being of one Essence with the Father and the Holy Spirit, Christ is fully God. As St. Paul wrote: In Him dwelleth all the fullness of the Godhead bodily (Colossians 2:9).
Being fully God, Christ is the incarnation of the Creator of the universe. St. John declares: All things were made by Him; and without Him was not anything made that was made (John 1:3). Likewise, St. Paul writes: For by Him were all things created, that are in heaven, and that are in earth, visible and invisible …: all things were created by Him, and for Him: and He is before all things, and by Him all things consist (Colossians 1:16–17).
At the Ecumenical Councils it was affirmed that Christ is fully God and at the same time fully man. The Fathers at the Councils overcame heresies that attempted to diminish either Christ’s Divinity or His humanity.
In his humanity Christ was in all ways like us except for sin, as the Scripture says (Hebrews 4:15). He has both a human nature and a Divine nature, and these two natures are united in one Person. The Fathers defined in precise terms how the two natures are united in Christ: They are united unconfusedly and immutably and yet indivisibly andinseparably. “Unconfusedly and immutably”: this means the two natures do not mingle and are not converted one into the other.
“Indivisibly and inseparably”: this means that both natures are forever united. They do not form two persons who are only morally united, as the heretic Nestorius taught. According to the doctrine proclaimed at the Councils, the two natures were inseparable from the moment of Christ’s conception within the womb of the Virgin Mary, by the action of the Holy Spirit.
Finally, at the Ecumenical Councils it was decreed that Christ, having two natures in one Person, also has two wills. The human will of Christ was not changed into the Divine will and was not destroyed. Christ completely subjected His human will to the Divine will, which in Him is one with the will of the Father. As He said: I came down from heaven, not to do Mine own will, but the will of Him that sent Me (John 6:38).
To sum up what I’ve said so far: The Holy Trinity is God of One Nature or Essence (Ousia) and of Three Divine Persons (Hypostases), while Jesus Christ the incarnate God has two natures (ousia) and two wills united in one Divine-human Person (Hypostasis).
I know, it boggles my mind too...
In XC
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