Now unbelief is extreme crime, and cannot be forgiven(1). The Absolutely Omnipotent One is exempt of and exalted above all powerlessness. Those who bring us their testimony and report, despite all the differences in their methods, temperaments and paths, are totally unanimous and agreed on this basic matter. By their number, they have the authority of unanimity. By their quality, they have the authority of learned consensus. By their rank, each one is a guiding star of mankind, the cherished eye of a people, the object of a nation’s veneration. By their importance, each one is an expert and an authority in the matter. In any art or science, two experts are preferred to thousands of non-experts, and two positive affirmers are preferred to thousands of negators in the transmission of a report. For example, the testimony of two men affirming the sighting of the crescent moon at the beginning of Ramadan totally nullifies the negation of thousands of deniers.

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(1) Unbelief denounces creation for alleged worthlessness and meaninglessness. It is an insult to all of creation, a denial of the manifestation of the Divine Names in the mirror of beings. It is disrespect to all the Divine Names, and rejection of the witness borne to the Divine Unity by all beings. It is a denial of all creation. It corrupts man’s potentialities in such a way that they are incapable of reform and unreceptive to good. Unbelief is also an act of utter injustice, a transgression against all of creation and the rights of God’s Names. The preservation of those rights, as well as the unredeemable nature of the unbeliever’s soul, make it necessary that unbelief should be unpardonable. The words, "to assign partners to God is verily a great transgression," (Qur’an, 31:13) express this meaning.