Korihor
The anti-Christ whose sophisticated arguments against faith were answered by Alma—and whose end illustrated the consequences of knowing yet denying
The Anti-Christ
Korihor appeared in the land of Zarahemla during the reign of the judges, around 74 BC, and began preaching against the church with arguments that were sophisticated, culturally resonant, and deeply corrosive. He denied the existence of Christ, dismissed the Atonement as foolishness, argued that prophecy was the product of deranged or calculating minds, and declared that there could be no knowledge of things not seen—effectively reducing religion to a fraud perpetuated by priests seeking power over the people.
His primary argument was epistemological: religious belief cannot constitute knowledge, and therefore the moral constraints it places on people are a form of mental bondage. He argued that “every man fared in this life according to the management of the creature; therefore every man prospered according to his genius, and that every man conquered according to his strength; and whatsoever a man did was no crime” (Alma 30:17).
The Dialogue with Alma
When Korihor was brought before the high priest Alma, the two engaged in one of the Book of Mormon’s most intellectually rigorous exchanges. Korihor demanded a sign—physical evidence—as the price of belief. Alma responded by pointing to the evidence that already surrounded them:
Alma 30:44
“But Alma said unto him: Thou hast had signs enough; will ye tempt your God? Will ye say, Shew unto me a sign, when ye already have the testimony of all these thy brethren, and also all the holy prophets? The scriptures are laid before thee, yea, and all things denote there is a God; yea, even the earth, and all things that are upon the face of it, yea, and its motion, yea, and also all the planets which move in their regular form do witness that there is a Supreme Creator.”
Alma also pressed Korihor on an important asymmetry: Korihor’s denial of God also could not be empirically proven. What evidence did he have that there was no God? Korihor had no answer.
The Sign and Its Aftermath
Korihor continued to demand a sign, and Alma warned him that if he received one it would be to his own condemnation. Alma then struck him dumb in the name of God. Korihor immediately wrote to Alma acknowledging that he knew there was a God all along: “I always knew that there was a God. But behold, the devil hath deceived me; for he appeared unto me in the form of an angel, and said unto me: Go and reclaim this people, for they have all gone astray after an unknown God” (Alma 30:52–53).
This confession—that he taught falsehoods he knew to be false, at the instigation of a deceptive influence—transforms the meaning of his earlier arguments entirely. He had not been sincerely mistaken; he had been a knowing propagandist for unbelief.
He asked Alma to remove the curse, but Alma declined—noting that if Korihor were freed, he might deny again and lead others back into the same trap. Korihor went from house to house begging, was eventually trampled to death by the Zoramite people, and Mormon notes with pointed finality: “And thus we see the end of him who perverteth the ways of the Lord; and thus we see that the devil will not support his children at the last day, but doth speedily drag them down to hell” (Alma 30:60).
What Korihor Teaches
Korihor’s account functions as a case study in how sophisticated unbelief operates and how it can be answered. His arguments were not original—versions of each appear in many philosophical traditions—but Alma’s responses remain instructive: the creation itself is evidence; existing prophetic testimony is evidence; the demand for a new sign, when ample evidence already exists, reveals a will not to believe rather than a genuine lack of evidence.
Key Scriptures
- Alma 30 — The full account of Korihor and his debate with Alma
- Alma 30:44 — All things denote there is a God
- Alma 30:60 — The devil will not support his children at the last day