Revelation 22:17 — Let the One Who Is Thirsty Come¶

The text. "The Spirit and the Bride say, 'Come.' And let the one who hears say, 'Come.' And let the one who is thirsty come; let the one who desires take the water of life without price." (Revelation 22:17, ESV)

The Calvinist reading¶

Reformed interpreters do not deny that this is an invitation; they deny that it is an invitation to everyone. The argument has two parts.

First, "the one who is thirsty" and "the one who desires" are descriptions of a spiritual condition that the unregenerate do not possess. Scripture says the natural person does not accept the things of the Spirit of God (1 Cor 2:14) and that no one seeks God (Rom 3:11). So a person who genuinely thirsts for the water of life must already have been given that thirst — which is to say, must already be regenerate. The invitation is real, but its addressees are the elect, whose desire is the Spirit's prior work.

Second, the Spirit's "Come" in the first clause is the effectual call. G. K. Beale, in his commentary on Revelation, reads the verse as the Spirit and the church extending the gospel invitation, with the Spirit's work making the invitation effective. The "without price" (dōrean) matches Isaiah 55:1 and Romans 3:24: the water is free because Christ paid for it, and it is given to those for whom he paid.

This reading has the virtue of taking both the sovereignty of grace and the reality of the invitation seriously. It is the reading of the major Reformed commentaries, and it is not a denial of the free offer — it is an account of how the free offer works.

The problems¶

1. The sentence's only condition is desire, and desire is the thing being invited¶

Read the clause: "let the one who desires take." The imperative is addressed to the desiring one. If desire were the secret mark of regeneration, the sentence would be circular in a way that destroys its function: "let the one who has already been given the water take the water." But the text is not describing a transaction that has already occurred; it is issuing a summons.

And note the parallel with thirst in the previous clause. Thirst is not a meritorious condition or a spiritual attainment; it is the awareness of need. The invitation is for the person who knows he is empty — the opposite of the regenerate, who have already begun to be filled.

2. The same book uses the same image without a restriction¶

Revelation 21:6 says, "To the thirsty I will give from the spring of the water of life without payment." There is no qualifier there either. The book's closing invitation deliberately echoes its own promises, and the promise in 21:6 is set in the new Jerusalem whose gates are never shut (21:25) — and the water is for the thirsty.

The canon's last word to the world is not a decree. It is an invitation, repeated three times in a single verse, and its grammar is open: ho thelōn — "the one who wills." Revelation uses thelō elsewhere for ordinary human willing (e.g., 11:5), not for a grace-given desire.

3. The threefold "Come" is a chain of invitation, not a decree¶

The word "Come" runs in two directions in this verse and the next. The Spirit and the Bride say "Come" — and in light of 22:20 ("Come, Lord Jesus!"), that first "Come" is addressed to Christ. Then the one who hears is told to say "Come"; the hearer is enlisted into the invitation; then the thirsty one is told to come and take.

That is a liturgy of invitation, not a mechanism of effectual calling. The church is commanded to echo the Spirit's invitation, which means the invitation is something the church knows how to extend to people who are not yet believers.

4. "Without price" makes the universal address the point¶

Dōrean means "freely, as a gift." The water costs the recipient nothing. If the offer were only for the elect, the freeness would still be true, but the force of the clause would be different — it would be telling people with no resources that the price has been covered for them, without telling them the offer is limited. The Reformed reading has to say the offer is genuinely free and genuinely universal in proclamation while being limited in purchase. That is exactly the tension the casebook presses elsewhere: a free offer of a water that was not bought for the person being offered it.

The Isaiah background makes this sharper. Isaiah 55:1 addresses "everyone who thirsts" and "he who has no money," and it is set in a passage about the nations running to Israel's God (55:5). Revelation 22:17 is the canon's reprise of that call.

5. The "Spirit must first make them desire" claim proves too little and too much¶

Too little, because the text does not say the Spirit creates the desire; it says the Spirit says "Come." The Spirit's activity in the verse is speech, not regeneration. Too much, because if the Spirit's invitation is effectual by definition, then the church's echo of it is either redundant or deceptive — the church would be telling people to do what only the Spirit can make them do, without telling them so.

The casebook affirms that no one comes without the Spirit's work (John 6:44; 1 Cor 12:3). The question is whether that work is always effectual or a real enablement that can be resisted. Revelation 22:17 shows the Spirit's posture: he is speaking to the thirsty, not to the already-satisfied.

The non-Calvinist reading¶

The Bible ends with an open door. The Spirit and the church together issue the invitation; the hearer is drawn into it and told to pass it on; the condition is thirst, and the water is free. This is the fitting last note of a book that has just pictured a city whose gates are never shut.

God's initiative is everywhere in the verse — it is his Spirit who speaks, his Bride who echoes, his water that is given, his Son who is coming. But the initiative takes the form of an invitation, and an invitation is not an invitation if the one invited has no real capacity to accept or refuse.

What this does and does not prove¶

This text does not prove universal salvation, and it does not prove that desire is a natural human product apart from grace. The casebook does not claim that anyone comes to Christ without the Father's drawing.

What it does prove is that the invitation's addressees are identified by desire rather than by election, that the canon's final word is a genuine summons rather than a description of the elect, and that the burden of proof lies with the reading that turns "the one who desires" into a code. A Reformed reader who says "that is what a genuine offer looks like, and I affirm it" has moved a long way toward the casebook's position.