Chapter 7: The Promise — Covenants Are Not Contracts

There’s a word that shows up in almost every system of theology, and almost every system gets it wrong. The word is covenant. And the reason they get it wrong is that they treat a covenant like a contract.

A contract is a legal agreement between two independent parties who negotiate terms, set conditions, and bind themselves to obligations. If party A fulfills condition X, then party B is obligated to provide Y. If either party fails, the contract is broken and penalties apply. Contracts are adversarial by nature. They exist because the parties don’t fully trust each other. That’s why you need lawyers.

A covenant is not a contract. A covenant is a personal promise. It’s relational, not transactional. It’s unilateral, not bilateral. And in the framework of this book, the distinction is not just important. It’s everything.

Because if God’s dealings with His people are contractual, then salvation has conditions. There are terms to be met, obligations to be fulfilled, boxes to be checked. And if any of those conditions fail, the deal is off. That’s the Arminian system dressed up in Reformed clothing. It’s works-based salvation with better vocabulary.

But if God’s dealings with His people are covenantal, in the true sense of the word, then salvation is a promise. An unconditional, unilateral, personal promise of love from a sovereign God to the people He chose before the foundation of the world. And promises from a God who is outside of time and sovereign over all events don’t come with escape clauses.

Federal Headship: The Law of Plato Applied to Covenant Theology

The standard Reformed position on how God relates to His people is called federal headship. The idea is that Adam stood as the legal representative of all humanity under a covenant of works. When Adam sinned, the guilt of his sin was legally imputed to every human being who would ever live. All of humanity fell in Adam, not because they personally sinned, but because Adam sinned on their behalf as their federal head.

And I reject this entirely.

Not because I’m soft on the doctrine of original sin. I believe all men are sinners. I believe all men are born in depravity. I believe no man can save himself or contribute anything to his own salvation. I believe “there is none righteous, no, not one” (Romans 3:10). I believe all of that. What I don’t believe is the mechanism of federal headship.

Here’s why. Federal headship is a legal fiction. It requires that the guilt of one man be legally transferred to billions of people who didn’t exist yet, through a representative mechanism they didn’t agree to, under a contract they never signed. That’s a contract, not a covenant. It’s a legal framework imposed from the outside, not a personal relationship experienced from the inside.

And it’s unnecessary. If God creates each person directly with a sin nature, as I argued in Chapter 5, then there’s no need for a legal mechanism to transfer Adam’s guilt. God authored each person sinful. Not because of Adam. Because of His sovereign purpose. Adam was the first to sin in the line of the elect. He was the prototype. But the sin nature of every human being is authored fresh in each soul by God, not inherited through genes or imputed through legal representation.

This is where the law of Plato shows up in covenant theology. The reason federal headship was invented was to protect God from the charge of authoring sin. If Adam is the federal head, and Adam’s sin is the source of everyone’s sinfulness, then God can claim He only created Adam (who then fell on his own), and the rest of humanity’s sin is Adam’s fault. God gets plausible deniability.

But we’ve already established that God doesn’t need plausible deniability. He creates evil (Isaiah 45:7). He fashions every person for His purpose (Romans 9:21). And a God who authors everything doesn’t need a legal middleman to explain why His characters are sinful. He wrote them that way.

The Covenant of Redemption

Before we talk about how God deals with His people in time, we need to talk about how He dealt with Himself in eternity.

The covenant of redemption is the teaching that the three persons of the Trinity, Father, Son, and Holy Spirit, entered into a covenantal agreement before the foundation of the world for the purpose of saving the elect. The Father decreed the salvation. The Son agreed to accomplish it through His life, death, and resurrection. The Spirit agreed to apply it through regeneration and faith.

This is one of the places where I agree fully with standard Covenant Theology. The covenant of redemption is the first and most fundamental covenant in the system. It precedes creation. It precedes the fall. It precedes everything that happens in time. And it’s personal. Not legal. Not contractual. Three persons of one God, covenanting with each other in love, for the salvation of a people who didn’t exist yet.

“According as he hath chosen us in him before the foundation of the world, that we should be holy and without blame before him in love: Having predestinated us unto the adoption of children by Jesus Christ to himself, according to the good pleasure of his will.” (Ephesians 1:4-5)

Chosen before the foundation. Predestinated unto adoption. According to the good pleasure of His will. Not according to a legal mechanism. According to pleasure. This is a God who saves because He wants to. Because it pleases Him. Because the covenant of redemption was an act of love within the Godhead, not a legal transaction between parties.

Covenants as Personal Promises

In the framework of this book, a covenant is what it has always been in the Hebrew Scriptures: a promise. A personal, binding, unilateral declaration from God to His people.

“I will be their God, and they shall be my people.” (Jeremiah 31:33)

That’s not the language of a courtroom. That’s the language of a marriage. That’s a Father claiming His children. And the promise doesn’t depend on the children doing anything. The Father made it. The Father keeps it. The children are the beneficiaries, not the partners.

And in operational idealism, this is the only kind of covenant that makes sense. Because in operational idealism, there is only one independent mind: God’s. The characters in the story don’t have independent existence. They are thoughts in God’s mind. And a thought can’t negotiate with the mind that thinks it. A thought can only receive what the mind gives.

So the covenant is always unilateral. Always. God promises. God fulfills. God sustains. God completes. The people of God are held by the covenant. They don’t hold it. They rest in it. They don’t earn it. They experience it. They don’t maintain it.

And this is where the warmth of the system lives. Because a God who makes personal promises, not legal contracts, is a God who relates to His people as persons, not as cases in a courtroom. You’re not a defendant hoping for a favorable verdict. You’re a child who was claimed before you were born. And the claiming was a promise, and the promise was love, and the love was from eternity.

Objections and Answers

For Further Study

The following passages speak to the themes of this chapter and are commended to the reader for independent study.