Hebrews 2

Hebrews 2:14:
14 Since therefore the children share in flesh and blood, he himself likewise partook of the same things, that through death he might destroy the one who has the power of death, that is, the devil

​This real world is the one to which Jesus came. Jesus entered our humanity. He became one of us, taking on flesh and blood, partaking of the same things as you and me. The God of Heaven, who is above all and over all, who in himself has the fullness of love and joy and peace came to bear our reality. Jesus can bear more reality than we can. He chose to bear more reality than we can. He came all the way down, all the way in, all the way through. The reality we run from, he came to live inside. He looked poverty in the face. He felt the leprous skin on his hand. He smelled the offensive incense of false offerings. He heard the blasphemies of man. He tasted the sting of betrayal and death. The reality we cannot bear, he chose. -David McLemore; Things of a Sort

Hebrews 2:17: Wherefore in all things it behoved him to be made like unto his brethren, that he might be a merciful and faithful high priest in things pertaining to God, to make reconciliation for the sins of the people.

In His humanity Christ partook of our sinful, fallen nature. If not, then He was not "made like unto His brethren," was not "in all points tempted like as we are, " did not over comes as we have to overcome, and is not, therefore, the complete and perfect Savior man needs and must have to be saved. The idea that Christ was born of an immaculate or sinless mother, inherited no tendencies to sin, and for this reason did not sin, removes Him from the realm of a fallen world, and from the very place where help is needed. on His human side, Christ inherited what every child of Adam inherits--a sinful nature. On the divine side, from His very conception He was begotten and born of the Spirit. And all this was done to place mankind on vantage-ground, and to demonstrate that in the same way every one who is "born of the Spirit" may gain like victories over sin in his own sinful flesh. Thus each one is to overcome as Christ overcame. (Rev 3:21). Without this birth there can be no victory over temptation, and no salvation from sin.