"And ours too," said the other standards; "we have thousands of martyrs who have died in the most excruciating torments, without ever denying the truth."
Then the Christians of every sect, the Mussulmans, the Indians, the Japanese, recited endless legends of confessors, martyrs, penitents, etc.
And one of these parties, having denied the martyrology of the others: "Well," said they, "we will then die ourselves to prove the truth of our belief."
And instantly a crowd of men, of every religion and of every sect, presented themselves to suffer the torments of death. Many even began to tear their arms, and to beat their heads and breasts, without discovering any symptom of pain.
But the legislator, preventing them—"O men!" said he, "hear my words with patience. If you die to prove that two and two make four, will your death add any thing to this truth?"
"No!" answered all.
"And if you die to prove that they make five, will that make them five?"
Again they all answered, "No."
"What, then, is your persuasion to prove, if it changes not the existence of things? Truth is one—your persuasions are various; many of you, therefore, are in error. Now, if man, as is evident, can persuade himself of error, what is the persuasion of man to prove?
"If error has its martyrs, what is the sure criterion of truth?