A few more thought on the subject GTG - Again, just my view...
We are imperfect. Christ however lived a perfect life, and thus became perfect through His obedience to the father. Christ was much like Adam and Eve were in the beginning (Very good) Christ (Like Adam and Eve) was able to miss the mark an sin also, but He did not.
Once Christ accomplished all His father sent Him to accomplish, He was given charge of all things. He had proved that He was a faithful, and worthy high priest for us. He experienced our hardships, and suffered like we all suffer, yet He stayed true to the father, and thoroughly understands mankind's dilemma in life.
When I suggested that death was "sin in the flesh" I was merely suggesting that our err in judgment and imperfection kills us both physically, mentally and spiritually. Christ gave Himself wholly to the world so we might live through Him/His teachings and gain a more abundant life in the now.
Christ is the love and wisdom of God. The sole purpose of the cross was to demonstrate that love toward us. He was gonna die anyway, as He was born of Mary, but the cross demonstrates His awesome love for all of us. What he willingly went through for us speaks volumes of what his love is made of.
Death (Physical death) is just a natural thing in this life. We are not yet perfect, and therefor do not have the knowledge and understanding to defeat it. Christ overcame it, as will we through Him. His perfect understanding, perfect life, and knowledge allowed Him to defeat and overcome death itself. He now gives His perfect grace to us, and will raise us on the last day.
It is finished - All of it! That is the good news. We will continue to err (sin) and we will continue to reap what we sow, but in the end we will all be raised and stand before the judgment seat. But, every knee will bow in the end, as the lord is not willing that any should perish but that all will come to repentance.
It may take a thousand years for us to honor Him as we ought to, but every knee WILL bow. All mankind WILL repent and come to honor Him as Lord. From the sheep who followed Him in this life to the goats (See below) that never recognized Him at all.
Who can endure the day of his coming, and who can stand when he appears? (Every knee will bow) For he is like a refiner’s fire and like fullers’ soap. 3 He will sit as a refiner and purifier of silver, and he will purify the sons of Levi and refine them like gold and silver, (He will baptize with the Holy Spirit and with Fire - Burning away the chaff from within each individual) and they will bring offerings in righteousness to the Lord. Mal 3:2-3 (ESV)
Again these are just my views, but Christ did not die in vain. All man will be washed clean, and find salvation in His love.
GK