The theology of the Egyptian mysteries, then, followed rather than led the general influx of ideas. The same may be said of their ethics. It did not force itself upon the world by lofty moral precepts, nor by a sublime ideal of holiness. Many have admired the edifying list in the Book of the Dead, that rightfully or otherwise sets forth the virtues which the deceased claims to have practised in order to obtain a favorable judgment from Osiris. If one considers the period in which it appears, this ethics is undoubtedly very elevated, but it seems rudimentary and even childish if one compares it with the principles formulated by the Roman jurists, to say nothing of the minute psychological analyses of the Stoic casuists. In this range of ideas also, the maintenance of the most striking contrasts characterizes Egyptian mentality, which was never shocked by the cruelties and obscenities that sullied the mythology and the ritual. Like Epicurus at Athens, some of the sacred texts actually invited the believers to enjoy life before the sadness of death.[47] Isis was not a very austere goddess at the time she entered Italy. Identified with Venus, as Harpocrates was with Eros, she was honored especially by the women with whom love was a profession. In Alexandria, the city of pleasure, she had lost all severity, and at Rome this good goddess remained very indulgent to human weaknesses. Juvenal harshly refers to {91} her as a procuress,[48] and her temples had a more than doubtful reputation, for they were frequented by young men in quest of gallant adventures. Apuleius himself chose a lewd tale in which to display his fervor as an initiate. But we have said that Egypt was full of contradictions, and when a more exacting morality demanded that the gods should make man virtuous, the Alexandrian mysteries offered to satisfy that demand. At all times the Egyptian ritual attributed considerable importance to purity, or, to use a more adequate term, to cleanliness. Before every ceremony the officiating priest had to submit to ablutions, sometimes to fumigations or anointing, and to abstain from certain foods and from incontinence for a certain time. Originally no moral idea was connected with this purification. It was considered a means of exorcising malevolent demons or of putting the priest into a state in which the sacrifice performed by him could have the expected effect. It was similar to the diet, shower-baths and massage prescribed by physicians for physical health. The internal status of the officiating person was a matter of as much indifference to the celestial spirits as the actual worth of the deceased was to Osiris, the judge of the underworld. All that was necessary to have him open the fields of Aalu to the soul was to pronounce the liturgic formulas, and if the soul declared its innocence in the prescribed terms its word was readily accepted.