The All-Sufficient Sacrifice
By:
Jeff Gregory, Pastor
October 19, 2025
Scripture Reading:
Hebrews 8:1-2 - Now the point in what we are saying is this: we have such a high priest, one who is seated at the right hand of the throne of the Majesty in heaven, 2 a minister in the holy places, in the true tent[a] that the Lord set up, not man.
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May God add his blessing to the reading, listening to, and preaching of his Holy Word today. Amen.
Prayer:
Lord God, our heavenly Father, as we read your Word today we realize afresh that we are dealing with holy things, with things that are beyond our human capability to totally understand or appreciate, yet you have kindly revealed them to us for our instruction, that we might know you, know your will, know your character, and in knowing you realize how much we need you, how much we are dependent on your grace and mercy to be able to come into relationship with you. We realize afresh, how indebted we are to you for cleansing us of our sin. O Lord, you have condescended to call sinners such as ourselves to you. So now once again, we ask you by the enablement of your blessed Spirit to open up your Word to us today, to reveal Jesus Christ to us, to show us afresh the greatness and completeness of his perfect sacrifice for our sins. We ask in our Savior’s name. Amen.
[Please keep the sermon texts in the worship guide from the book of Hebrews open before, or use your Bible, to be able to follow me through this sermon].
There is a great mystery in the universe, a mystery that came to light at the dawn of human history. God the Creator, by the word of his command, spoke the universe into existence and he created planet earth and all its vast beauty and diverse plant and animal life and he put humanity, in the persons of Adam and Eve, into the midst of this paradise and only gave them one prohibition: not to eat of that one tree in the garden, the tree of the knowledge of good and evil.
They had everything they needed or could ever want – a perfect environment, fellowship with God, and yet, for some strange reason, they disobeyed God and listened to at stealthy, alien, and wicked creature, Satan himself, and flagrantly disobeyed God and ate from that tree and brought death and judgment on themselves. Why did they do this? What within them led them to disobey their creator? What is this evil tendency and power, this cruel taskmaster, that indwells every human and leads them to rebel against and disobey God? You know its name, it is sin – a small word but it is packed with cosmic treason against the holy God and the committing of it brings down the wrath of God upon every human soul, because every human soul sins against God – because we do what we want to do, not what God wants us to do.
Human sin brings divine retribution. One human sin that takes only a second to commit reaps eternal punishment in hell. To disobey God in only one small infraction of his holy will makes us guilty. We are all guilty. We have all sinned and fallen short of the glory of God. The wages of sin is death. But that is not the end of the story. The gift of God is eternal life in Jesus Christ our Lord. Human sin is great, but God’s grace and mercy is greater. That is our only hope and salvation. We who are Christians are debtors to grace. We are indebted to God for doing something we could never do for ourselves – to save us from our sin.
But how do you save a sinner from his or her sin? Do you tell God you’re sorry? Will that erase your sin? The Bible says that’s not enough. Do you tell God you’ll never do that again? The Bible says that’s not enough. Do you go into downtown Dallas and feed the homeless? The Bible says that is not enough.
What does the Bible say? It says that “without the shedding of blood there is no forgiveness of sins.’ (Heb. 9:22). “Shedding of blood” means death. Something or someone has to die to bring about forgiveness of sins. Why is that? It’s because sin is so serious, it is such an affront to God in all his holy character, that the one who sins is guilty of death and the only way he or she can get out of that payment of death is if another creature pays that debt to God by being offered up as a substitute for the guilty one. Someone has to die if a sin is committed. So, God allowed animals to die in place of people in the Old Testament.
If one sin is committed in the universe, there is an inevitable law set up by God: death must happen. If sin happens, death must happen. The sinner who sins must die. The only hope of escape is if someone else or some other creature is to die in place of the sinner.
When Adam and Eve sinned in the Garden they tried to hide their sin, by covering themselves with fig leaves. But that was insufficient. God killed an animal and clothed them with the skin of the animal. Now humanity learned the great law of the horribleness of human sin. It requires death of the individual sinner, or if God so permits, the death of a substitute in place of the sinner. The law of God is this, “without the shedding of blood there is no forgiveness of sins.” The only payment for sin is the death of another, a substitutionary death for sin, for the sinner. Adam and Eve learned this in the garden. This was their only hope. The death of another for their sin.
In the death of that animal in the Garden, we’re not told what the animal was, whether it was a sheep or goat or bull, we learn the first point I want to bring out in our passages in the book of Hebrews today:
I. The Need of the OT Sacrifices
But there are two other points I want to bring out:
II. The Insufficiency of the OT Sacrifices
III. The All-Sufficiency of Christ’s Sacrifice
[repeat the above three points]
I want to remind you that we are in the Reformation Season as we head up to the Reformation Sunday next lord’s Day. What we’re doing is emphasizing some of these great fundamental truths that sadly had become obscured by the Roman Catholic church during the Middle Ages, those centuries leading up to the Protestant Reformation in the 1500’s.
What we’ve seen last two weeks is, first of all, “Humanity’s Desperate Plight (or Problem)” because of our sin, taken mainly from Romans 3 which quotes some of the psalms. Then last week we learned about “The Perfect Mediator, the Lord Jesus Christ,” and Wayne was our preacher from Hebrews 5 and 7, and now this week, “Jesus Christ, the All-Sufficient Sacrifice for Sin.” These truths and others related to them had become encrusted and covered over by man-devised teachings that pointed men and women to the institution of the RC church, to its priesthood and ceremonies, and actually diverted people away from Jesus Christ as our only hope of salvation from sin and the reception of eternal life. The RC church had largely hijacked the gospel