One of the greatest things about the ministry of Christ that he continues to minister to us in heaven before the throne of God. In fact, because of His presence in heaven, the throne of God is a throne of grace for the believer in Jesus Christ.
In heaven, Christ is a glorified and resurrection body which has conquered and triumphed over sin and death. His body is one of indestructible life, that of the resurrection, that of the age to come, the new creation.
Yet, when we cry out to him, we have one who is able to sympathize with us. While Jesus Christ himself never sinned--in his earthly humanity, he was like us in all things. He had a body that was beholden to weakness and suffering. He knows what it is like to cry out to God the Father in great need.
This makes Christ, all the more, a fitting minister on our behalf. He has "been there" as it were. He has seen the struggle and walked it. He alone was heard because of his godliness in his cry to God but because of this he can identify and be a mediator for us both as the godliness that we need but also as the perfected one before the throne on our behalf. And yet because he was like us in all things, he can continue to minister as he does as the representative human.
Hebrews 4:14 Since then we have a great high priest who has passed through the heavens, Jesus, the Son of God, let us hold fast our confession. 15 For we do not have a high priest who is unable to sympathize with our weaknesses, but one who in every respect has been tempted as we are, yet without sin. 16 Let us then with confidence draw near to the throne of grace, that we may receive mercy and find grace to help in time of need.