The God Who Walked Alone

Abram has God's promise — offspring like the stars, a land of his own — but he is old and childless, and he asks the honest question of faith: “O Lord GOD, how am I to know?” God answers not with an argument but with a ceremony. He tells Abram to bring a heifer, a goat, a ram, and two birds, to cut the animals in two and lay the halves in facing rows — a corridor of blood down the middle. Abram knows this rite. In that world, two parties sealing a covenant would walk together between the pieces, as if to say: may I be torn apart like these creatures if I break my word. So Abram waits to be summoned to walk.

But a deep sleep and a great darkness fall on him, and God sets him on the sidelines. Then, “when the sun had gone down and it was dark,” a smoking fire pot and a flaming torch — God's own presence, the same fire that would later fill a bush and crown Sinai — move down the aisle of blood alone. Abram never walks. Only God passes between the pieces. And in doing so he swears the covenant oath by himself, for “he had no one greater by whom to swear” (Hebrews 6:13) — binding himself to keep not only his own half of the promise but Abram's too. He is saying: if I fail, let me be torn — and if you fail, let me be torn. The covenant rests on God alone.

We would always rather earn our standing than receive it; we keep reaching for our half of the corridor, certain the whole thing depends on our performance. But watch Abram asleep while God walks. Already the chapter has said the truest thing about him: “he believed the LORD, and he counted it to him as righteousness” (Genesis 15:6). He is justified lying down. The covenant we live by was never a bargain we struck and must maintain; it is a promise God made to himself, on our behalf, while we slept.

Which leaves one dreadful question open: what happens when we do break it? God has sworn to bear the curse himself — but how can the God who cannot die be torn apart like those animals? The aisle of blood waits centuries for its answer, and finally gets one outside a city wall. On the cross the smoking-torch God, now clothed in our flesh, walks the corridor to its end: “Christ redeemed us from the curse of the law by becoming a curse for us — for it is written, ‘Cursed is everyone who is hanged on a tree’” (Galatians 3:13). The self-maledictory oath came due, and God paid it in his own body. He took the tearing we had earned — the great exchange we watched in Joshua's filthy garments traded for clean, now signed in blood.

So when the accuser asks how we can know we are kept, the answer is not the strength of our grip on God but the oath God swore to himself and honored at Calvary. We were asleep; he walked alone. Let us stop trying to cross a corridor he has already crossed for us, and rest in a covenant that never depended on us to begin with.