Common Logical Fallacies¶

Both sides commit these, and most of them in good faith. Naming a fallacy does not settle the doctrine: a bad argument for a true conclusion is still a bad argument. But a reader who can spot the twelve below will not be moved by rhetoric.

1. The argument from silence¶

The fallacy. "No text says the gifts continue, therefore they ceased" — or, in the mirror image, "no text says they ceased, therefore they continue."

An example. A preacher notes that the pastoral epistles never mention tongues and concludes that Timothy's church did not have them.

The honest alternative. Silence proves nothing by itself; it depends on whether we had reason to expect speech. A qualified silence argument can be strong — if a doctrine were true and important, we would expect the documents that teach it to say so — but it must be argued, not assumed. The casebook's negative case is a version of this, and the silence of Scripture tries to earn it.

2. Confusing decline with cessation¶

The fallacy. "The gifts became rare, therefore God withdrew them."

An example. A history survey shows that by the fourth century the gifts were less reported than in the second, and concludes that they had ended.

The honest alternative. Rarity is compatible with quenching, neglect, unbelief, persecution, and ordinary ebb and flow. Only the further claim — that God acted to withdraw them — is doctrinal, and it needs evidence of a divine act, not a graph. John Chrysostom, preaching in Antioch around 390, says the gifts are no longer present as they once were — a report about his world, not a decree about ours.

3. Confusing abuse with cessation¶

The fallacy. "The Corinthians abused tongues, so the gift was withdrawn."

An example. Paul's correction of chaotic worship in 1 Corinthians 14 is read as a repeal of chapter 12.

The honest alternative. Paul regulates the gifts and then commands their use: "earnestly desire to prophesy, and do not forbid speaking in tongues" (14:39). The same logic would abolish the Lord's Supper, which the Corinthians also abused (11:17-34). Abuse argues for order and testing, not for withdrawal.

4. The genetic fallacy¶

The fallacy. "That movement is weird, recent, American, or began with a fraud, therefore the gift is false."

An example. Azusa Street's sensational press coverage, or a movement's lack of academic credentials, is treated as evidence against the reality of the gifts.

The honest alternative. Origins do not determine truth; a doctrine must be assessed on its arguments and its fruits, not its accent. Pentecostalism's beginnings include genuine devotion and real fraud, and both need assessing. The same fallacy runs the other way when a movement's respectability is treated as proof of its power.

5. False cause¶

The fallacy. "The canon closed, and reports declined; therefore the canon caused the decline."

An example. Two events are sequenced and one is named the cause of the other, with no mechanism and no text.

The honest alternative. Ask for a mechanism and for a text. The timeline is also awkward: the churches that were still recognising the canon in the third and fourth centuries were also still reporting the gifts, which is the opposite of what the canon-completion thesis predicts.

6. Special pleading on experience¶

The fallacy. My experience of absence is evidence; your experience of presence is wishful thinking.

An example. A pastor treats his own never having seen a healing as data, while dismissing a documented recovery as coincidence.

The honest alternative. Apply one standard to both. Grade reports by their documentation, their independence, and the availability of rival explanations, and let the same scepticism fall on the testimony you find congenial. See how to weigh a testimony.

7. Circularity¶

The fallacy. "We know the gifts ceased because the church has always taught so."

An example. The consensus of the tradition is cited as proof of the doctrine it is supposed to establish.

The honest alternative. The consensus is evidence of what was believed, and it should be weighed. It is not evidence of what is true. And the premise is historically shaky: the church has not always taught so, which is why the historical section exists.

8. The canon-of-orthodoxy move¶

The fallacy. "If it were real prophecy, it would agree with our confession — so it is not real prophecy."

An example. A prophecy that conflicts with a denominational distinctive is dismissed as counterfeit by definition, and a prophecy that agrees is dismissed as merely human.

The honest alternative. Apply the tests Scripture gives — Deuteronomy 13:1-5, 1 Corinthians 12:3, 1 John 4:1-3, Matthew 7:15-20 — and let a failed claim be a failed claim. A test that cannot fail is not a test.

9. Guilt by association¶

The fallacy. "Televangelists and heretics claim the gifts, therefore the gifts are disreputable." The reverse is equally common: "Pentecostals are uneducated, therefore cessationism is respectable."

An example. One scandalous ministry is treated as the meaning of a whole tradition — or one unlettered preacher as the meaning of a doctrine.

The honest alternative. Assess arguments on their merits. A doctrine is not refuted by its worst defender, and it is not established by its most prestigious one.

10. "Counterfeit, therefore nothing"¶

The fallacy. "There are false prophets; therefore prophecy has ceased."

An example. Matthew 7:22-23 is read as a warning against the gifts rather than a warning against false claimants.

The honest alternative. A counterfeit implies a genuine. False prophets no more disprove prophecy than counterfeit money disproves currency, and Scripture responds to them with tests, not with abolition. The hard cases are examined in are the miracles demonic?.

11. Selective scepticism¶

The fallacy. Extraordinary claims from one's own side are accepted on testimony; extraordinary claims from the other side require laboratory proof.

An example. A healing report is rejected as hearsay; a hostile account of the same meeting is repeated as fact.

The honest alternative. Use one standard of historical testimony for both. Total scepticism about testimony would dissolve most of ancient history, including the resurrection reports; total credulity would swallow every claim. The middle path is grading, which is what why so much of it is fake is about.

12. The anecdotal fallacy¶

The fallacy. One story — a healing, or a failed healing — is treated as a settled case for or against a doctrine.

An example. One disappointment is made the hermeneutical key to the Bible.

The honest alternative. Ask for multiple attestation, independent sources, and time. Anecdotes are data, not proof; a pattern of anecdotes is better data; and no accumulation of anecdotes can do the work of an exegesis. The question of what we see today is treated at length in we do not see them today.

What this page does and does not prove¶

It proves: that the debate is often conducted with arguments that would not survive in any other field, and that the same fallacies appear on both sides.

It does not prove: that either position is false. A fallacy is a defect in an argument, not a refutation of a conclusion; the conclusion must still be tested on the texts.