This is in reply to your 5/21 post Our First Estate. Flesh and Blood (fivedoves.com)  I know that Jesus had flesh & bones when He was resurrected from the dead because Luke 24:39 says, "Behold my hands and my feet, that it is I myself: handle me, and see; for a spirit hath not flesh and bones, as ye see me have", but it never mentions that He has blood so I assumed that our immortal bodies would also have flesh & bones without any red blood because 1 Cor. 15:50 says, "Now this I say, brethren, that flesh and blood cannot inherit the kingdom of God; neither doth corruption inherit incorruption."  However, if flesh and blood in this verse is just referring to our carnal, sinful nature, then maybe it is possible that our immortal bodies will also have blood of a different nature like the holy nature of Jesus without sin and without death.  In any case, the Lord is going to change the DNA of our mortal, corruptible bodies that die into immortal, incorruptible bodies like His that never will die.