The Covenant God Took Upon Himself: Genesis 9, Genesis 15, and the Gospel Before the Gospel
Some Bible passages feel strange at first. Genesis 15 is one of them. On the surface, it looks like a strange ritual with animals, blood, smoke, and fire. Once you see it through a covenant lens, you can’t unsee it.
This passage shows God staking Himself on His own word.
God had already promised Abram descendants and land. Abram believed God. Scripture says that plainly. Belief doesn’t erase how covenants actually work. In the ancient world, promises were sealed with oaths, and oaths were sealed with blood.
Abram asks how he can know the promise will stand. God answers him in the strongest language that world understood.
With blood.
Cutting a Covenant Meant Risking Death
God tells Abram to bring specific animals and cut them in half. That detail matters. The Bible calls this “cutting” (kārat) a covenant. In Hebrew it is כָּרַת בְּרִית (kārat berit). That phrase means “to cut a covenant.”
This was legal and binding. A covenant was an agreement enforced by death. The animals represented the punishment for breaking the oath.
Both parties normally walked between the pieces. The meaning was understood. “If I break this promise, may this happen to me.” Life itself was the guarantee.
Then Genesis 15 takes a turn most people don’t expect.
📖 Genesis 15:12 ASVNow when the sun was going down, a deep sleep fell upon Abram; and, lo, a horror of great darkness fell upon him.
Abram never walks the path. He never swears the oath. He is put into a deep sleep. He is removed from the ceremony. The covenant is enacted without him carrying the obligation.
📖 Genesis 15:17 ASVAnd it came to pass, that, when the sun went down, and it was dark, behold, a smoking furnace, and a flaming torch that passed between these pieces.
Only God moves. Fire and smoke mark God’s presence throughout Scripture. The smoking furnace and flaming torch represent the LORD Himself.
God alone walks the blood path.
That action says everything. God places the full cost of the covenant on Himself.
The Bow in the Clouds Carries the Same Promise
This covenant pattern shows up earlier in Scripture.
After the flood, judgment had already swept the earth. Life had been lost. God then makes a covenant with Noah and every living creature.
📖 Genesis 9:13 ASVI do set my bow in the cloud, and it shall be for a token of a covenant between me and the earth.
The word “bow” is the Hebrew קֶשֶׁת (qešet). It means a war bow. A weapon used in battle.
The bow is placed in the sky and aimed upward. In covenant symbolism, direction matters. A bow aimed downward signals threat. A bow aimed away signals restraint.
God sets the weapon aside.
That sign is saying the same thing Genesis 15 says. God places the weight of covenant judgment on Himself.
The bow in the clouds and the blood path on the ground carry the same message.
The Covenant with Abraham
Genesis 15 records the Abrahamic covenant. This is the covenant God Himself makes with Abraham.
📖 Genesis 15:18 ASVIn that day the LORD made a covenant with Abram, saying, Unto thy seed have I given this land, from the river of Egypt unto the great river, the river Euphrates:
The language is settled and final. “I have given.” The promise is established by God’s word and upheld by God’s life.
This covenant includes three connected promises.
The Promise of Descendants
📖 Genesis 12:3 ASVand I will bless them that bless thee, and him that curseth thee will I curse; and in thee shall all the families of the earth be blessed.
This promise reaches forward through history. Paul explains its focus.
📖 Galatians 3:16 ASVNow to Abraham were the promises spoken, and to his seed. He saith not, And to seeds, as of many; but as of one, And to thy seed, which is Christ.
The Promise of Land
📖 Genesis 17:8 ASVAnd I will give unto thee, and to thy seed after thee, the land of thy sojournings, all the land of Canaan, for an everlasting possession; and I will be their God.
The promise stands across generations because it rests on God’s sworn oath.
Why the Covenant Stands
Abraham never walked the path.
Because of that, the covenant does not rise or fall with human obedience. God swore by Himself.
📖 Hebrews 6:13 ASVFor when God made promise to Abraham, since he could swear by none greater, he sware by himself,
Later law does not cancel this oath.
📖 Galatians 3:17 ASVNow this I say: A covenant confirmed beforehand by God, the law, which came four hundred and thirty years after, doth not disannul, so as to make the promise of none effect.
The covenant holds because God is the one carrying it.
Where the Cost Finally Landed
Human failure stacked up across history. The covenant still stood because the cost had already been assigned.
When the time came, God acted according to His oath.
Jesus was torn. The covenant curse fell on the covenant maker. The One who walked the blood path and set the bow aside bore the judgment in history.
📖 Galatians 3:13 ASVChrist redeemed us from the curse of the law, having become a curse for us; for it is written, Cursed is every one that hangeth on a tree:
Judgment fell exactly where the oath said it would.
Closing Thought
Genesis 9 and Genesis 15 speak with one voice.
God guarantees His promises at His own expense.
That’s covenant theology doing what it’s supposed to do.
That is biblical coherence.
That is the gospel before the Gospel.