On the Tilling of the Earth by Noah (91-95)

But, nevertheless, they err in a lighter degree; for these men who breed horses to contend for the prize, assert that by so doing they are adorning the sacred games and the assemblies, which are held in honour everywhere, and they affirm that they are the causes not only of pleasure to the spectators, and of that kind of delight which arises from beholding the spectacle, but that they also give them an inducement to study and practise praiseworthy pursuits. For they who attribute to animals a desire for victory, using, out of their love of honour and rivalry in excellence, a certain unceasing exhortation, and encouragement, and eagerness, enduring pleasant labours, will never

But these men seek pretexts to excuse themselves, while doing wrong, but those who do wrong without excuse are they, who would make the mind a rider, and mount him upon his horse, though ignorant of the science of horsemanship, his horse being that four-footed vice and passion;

but if after having been taught the art of managing a chariot, you devote greater pains and study to it, and think yourself at last competent and able to manage horses, mount, and take hold of the reins. For thus, even if they are restive, you will not, by being thrown out of the chariot, receive wounds difficult to be cured, and also afford a subject of ridicule to all the spectators who delight in mischief; nor, on the other hand, will you be overwhelmed by your enemies coming against you or running over you from behind, since by your own speed you will outstrip and leave behind those who are coming after you, and you will be able to afford to disregard those who are coming towards you, because of your skill in getting safely out of the way.

It is not unnaturally, therefore, that Moses, singing his song of triumph on the destruction of the riders, nevertheless prays for complete safety for the horsemen; for these are able, putting their bridles into the mouths of the irrational powers, to check the impetuosity of their superabundant violence. What then his prayer is must be told: he says, "Let Dan be a serpent in the way, sitting in the path, biting the heel of the horse; and the horseman shall fall backwards, awaiting the salvation of the Lord." [*]

But we must explain what is the enigmatical meaning which he conceals under this prayer, the name of Dan, being interpreted, means "judgment;" therefore he here likens that power of the soul which investigates, and accurately examines, and distinguishes between, and, in some degree, decides on each part of the soul, to a dragon (and the dragon is an animal various in its movements, and exceedingly cunning, and ready to display its courage, and very powerful to repel those who begin acts of violence), but not to that friendly serpent, the counsellor of life, which is wont to be called Eve in his national language, but to the one made by Moses, of the material of brass, which, when those who had been bitten by the poisonous serpents, [*]