I would offer another perspective.
A distinction between the term “Son of man”, and “Son of God” must be made. In that way all born again believers are sons of God not knowing what we will be when we receive the promise of our new incorruptible bodies. (1 John 3;1-2)
It applies to the prophets and chief apostle Jesus as a prophet .Who was sent to do the will of the unseen father .He said not as I will but you . Jesus as the Son of man performed the will of the father and did not sin.
Sinners were used as an example like other sons of God. David or Jeremiah
The Psalm below can be accredited to Jesus the Son of man, the first born of the brethren. An outward demonstration of the Father (not seen) and Son of man seen working together in perfect harmony and mutual submissiveness .
In that way the Father is a greater position to strengthen the powerless Son of man but not a greater person. The Son of God and the Father are one Holy Spirit provided one work of faith or labor of their combined love..(One Spirit ,one faith, one God)
Psalms 139:13 -14 For thou hast possessed my reins: thou hast covered
me in my mother's womb.I will praise thee; for I am fearfully and wonderfully made: marvellous are thy works; and that my soul knoweth right well.
Jeremiah 1:5 ESV “Before I formed you in the womb I knew you, and before you were born I consecrated you; I appointed you a prophet to the nations
I would think Jesus as the Son of man “flesh and blood” had no power of his own it came from Spirit of the Son of God in Him. . The Spirit of Christ the anointing Holy Spirit of God, . from the womb .Of his own self earthen body he had no power .
Again in respect to the corrupted flesh the Son of man Jesus was made from the womb. (powerless) and was declared the Son of God by the finished work of the two by the Holy Spirit of holiness.
Romans 1:3-5 King James Version (KJV) Concerning his Son Jesus Christ our Lord, which was made of the seed of David according to the flesh; And declared to be the Son of God with power, according to the spirit of holiness, by the resurrection from the dead: By whom we have received grace and apostleship, for obedience to the faith among all nations, for his name:
No power is attributed to the flesh .No flesh of holiness. In that way we do not wrestle against flesh and blood and neither are we strengthened by it. As sons of God we will receive new incorruptible bodies not made up of the rudiments( flesh and blood dust of the earth )of this corrupted creation.
In that way Peter the denier errored and started an oral tradition of the fathers(law of men oral traditions) saying John would not die. Also the hope of the Morons that put their hope in flesh and blood the temporal things seen.. not looking to the end of the matter, the incorruptible. . Neither male nor female, Jew nor Gentile the bride of Christ the church .
Yet Jesus did not say that . Jesus moved by the unseen father rebuked the lie and said if every time he had to do the work of revealing the lying oral traditions. We would need a bigger world to hold the volumes upon volumes that could of been written.
One warning should be enough. Our brother in the Lord Peter had many. Peter’s blasphemies were forgiven being against the Son of man .(flesh and blood) Not forgivable against the Son of God, the Holy Spirit of truth that worked in Jesus to both will and do the good pleasure of our unseen God as our Holy Father
John21:22-24 Jesus saith unto him, If I will that he tarry till I come, what is that to thee? follow thou me. Then went
this saying abroad among the brethren, that that
disciple should not die: yet Jesus said not unto him, He shall not die; but, If I will that he tarry till I come, what is that to thee? This is the disciple which testifieth of these things, and wrote these things: and we know that his testimony is true. And there are also
many other things which Jesus did, the which,
if they should be written every one, I suppose that
even the world itself could not contain the books that should be written. Amen.