Take heed to carefully consider the words of every soul, then hold fast to the proofs which attest the truth. If ye fail to discover truth in a person’s words, make them not the object of contention, inasmuch as ye have been forbidden in the Bayán to enter into idle disputation and controversy, that perchance on the Day of Resurrection ye may not engage in argumentation, and dispute with Him Whom God shall make manifest.
He directed the stone over his grave to be thus inscribed: Hie jacet hujus Sententiæ primus Author: Disputandi pruritus ecclesiarum scabies. Nomen alias quære. Here lies the first author of this sentence; "The itch of disputation will prove the scab of the Church." Inquire his name elsewhere.