I am afraid you are the one in error as long as you idolise a physical person.
If you are talking about a physical man as the"Son of God", it is obvious that any man can only physically die once. However, I am not talking about a physical man because God is not a man and neither is the Son of God. The "son of man" is a physical person but the "son of man" did not take away your sins or die for your sins. He merely set an example to follow and that example is to die for your own sins or allow others to crucify you for what they see as sin in your life.
God is a SPIRIT and as a SPIRIT can be "crucified" daily yet still live at the same time. People crucify the Spirit of TRUTH in their hearts and minds all the time when they call the TRUTH a lie and reject it due to perceiving it as a lie.
Physical shedding of physical blood cannot save any person from anything, regardless of who or what they believe is the sacrificial lamb, bull or scapegoat.
Heb 10:4... For it is not possible that the blood of bulls and of goats should take away sins.
It is also not possible for the physical blood of a physical man to take away anyones sins.
Jer 31:30 But every one shall die for his own iniquity: every man that eateth the sour grape, his teeth shall be set on edge.
Deut 24:16 The fathers shall not be put to death for the children, neither shall the children be put to death for the fathers: every man shall be put to death for his own sin.
The principle in the above scripture applies in the spiritual as well as the physical aspects of life.
Jesus death and resurrection story is simply a lesson with morals and principles which readers need to learn in order to follow them.
Where did you get physical blood in Heb 10:4?
Hebrews 10:4 "For it is not possible that the blood of bulls and of goats should take away sins."
It was never possible for the blood of any animal to take away sin, but it was a temporary covering for that year. The reason for the inability of the blood of animals to cover sin, is the fact the Holy Spirit was not brought from the blood of any animal. For it is that Holy Spirit teaches, guides and comforts us in our daily lives. That Holy Spirit is the One who stands between you and your enemies.
It is good to have a conscience, for our conscience allows us to see when we fall short of God's law. When you break any law you fall short of the whole law. The law is good, but it is the man that is the sinner.
Hebrews 10:5 "Wherefore when He cometh into the world, He saith, "Sacrifice and offering Thou wouldest not, but a body hast Thou prepared Me:"
"Thou prepared Me" by opening my ears to hear the Word and understand the truths therein. This is taken from
Psalm 40:6-8: and notice that in Hebrews where Paul left out, "..
Mine ears hast Thou opened..". Verse five sets the platform for the rest of the verses.
Psalm 40:5 "Many, O Lord my God, are Thy wonderful works which Thou hast done, And Thy thoughts which are to us-ward: They cannot be reckoned up in order unto Thee: If I would declare and speak of them, They are more than can be numbered."
God works and His thinking of us is the Word of God, and those thoughts and deeds by God are more than can be numbered.
Psalm 40: 6 "Sacrifice and offering Thou didst not desire; Mine ears hast Thou opened: Burnt offering and sin offering hast Thou not required"
This is the verse that Paul quoted from, but he left the one part out. Paul didn't quote this part, because
in the time of David's writing, their ears were not opened yet,
because the Holy Spirit had not yet been sent, and Christ had not come yet. Paul ears and his eyes were opened to all the truth but theirs were not. God does not want your burnt offerings, but He wants your love.
Psalm 40:7 "Then said I, "Lo, I come: In the volume of the book it is written of me,"
From cover to cover, the entire Word of God reflects the coming of the promised Messiah, Jesus Christ. Whatever you need to know about Christ is written within these pages. Our Heavenly Father hid nothing from those that want to study His book, and know all there is to know about the Messiah Jesus Christ. If you don't have Christ's thoughts and instruction through His Word, then how are you going to know what is required to please Him?
Psalm 40:8 "I delight to do Thy will, O my God: Yea, Thy law is within my heart."
Psalm 40:9 "I have preached righteousness in the great congregation: Lo, I have not refrained my lips, O Lord, Thou knowest."
Psalm 40:10 "I have not hid Thy righteousness within my Heart; I have declared Thy faithfulness and Thy salvation:"
Psalm 40:11 "Withhold not Thou Thy tender mercies from me, O Lord: Let Thy loving kindness and Thy truth continually preserve me."
Hebrews 10:6 "In burnt offerings and sacrifices for sin Thou hast had no pleasure."
Burning an animal on an altar could please no one, but it was a shadow of something that would come later. It was a type of would happen when Christ willfully was sent to the cross to die. When they would put their animal on the altar, it meant that they had to take their best animal, and through their sacrifice it became a contribution to the Father.
Hebrews 10:7 "Then said I, Lo, I come (in the volume of the book it is written of Me) to do Thy will, O God."
Everything that Jesus did and said while on earth, was written in the Old Testament, and that why He said over and over,
"Haven't you read...", "It is written...", and so on. Every detail was written about Jesus' coming, how His birth would be and where. All parts of His life, and even to the words that the High Priest that caused His death at the time of the crucifixion. How can you not believe in Christ when God so perfectly outlined the coming Messiah that He would send.
Hebrews 10:8 "Above when He said, "Sacrifice and offering and burnt offerings and offering for sin Thou wouldest not, neither hadst pleasure therein;" whic
h are offered by the law;"
Paul was quoting, as we read from
Psalm 40:6-8. What our Lord is saying in that fortieth Psalm is;
"I don't want your animals and your sacrifices, but I want your love."
Hebrews 10:9 "Then said He, "Lo, I come to do Thy will, O God," He taketh away the first, that He may establish the second."
God did take away the first [
the blood sacrifices and ordinances] when His Son went to the cross. With the death of Christ on the cross the establishment of the second was completed.He took those blood sacrifices and ordinances away because the blood of Christ paid the price for one and all times. God did not take away the law, but the blood sacrifices and those things that were required under those ordinances. No blood sacrifice can sent the Holy Spirit, for it is dead and gone. But at Christ death, the Holy Spirit did come and it warms the heart of everyone that He touches.
Hebrews 10:10 "By the which will we are sanctified through the offering of the body of Jesus Christ once for all."
The blood of animals did not sanctify or make perfect anyone. But the blood of Christ, through our repentance removes all sins from us, and makes us perfect in the eyes of our Heavenly Father. We are sanctified through the Spirit of the One that was sacrificed on the cross.