Had the goodness or the evil of what we have mentioned here...
Had the goodness or the evil of what we have mentioned here been matters of the legislative code, then they would not have been adopted and implemented by those who denied all divine codes such as atheists and secular rulers. In spite of their denial of religion, the latter still condone equity and goodness, determining thereupon their praise and rewards, without doubting at all the ugliness of injustice or aggression, nor the necessity to denounce such deeds and to punish their doers.
Their criterion in their judgment is nothing other than reason; so, talk no more about those who belittle reason and conscience, nor of those who deny what all wise men know, ruling in the contrary of what the human nature dictates, the nature which Allah, the Praised One, has created and embedded within His servants. He has enabled them thereby to realize facts that are discernable by their faculty of reason, just as He made them able to recognize matters through their senses and feelings.
Their nature, then, demands that they should be able to rationally judge equity and the like as good, and injustice and its peers as ugly, just as being able to distinguish through the sense of taste between the sweetness of honey and the bitterness of colocynth [citrullus colocynthis], and through their sense of smell can they distinguish between the fragrance of musk [chenopodium botrys] and the stink of cadaver, and through their sense of touch can they distinguish between what is soft and what is rough, and through their faculty of seeing can they tell the difference between a pleasant and an ugly view, and through their faculty of hearing can they tell the difference between the music of the pipe and the braying of a donkey.
Such is the nature which Allah has created: "He created people in such a way; indeed, there is no way anyone can change His creation; this is the straight religion, though most people do not know (30:30)." The Ash’aris desired to exaggerate the power of faith in the legislative system and the attitude towards a total submission to its judgment; therefore, they denied the judgment of the wise, saying that there is no judgment other than what is legislated.