No, some games are innocent, and if pursued for pastime there is no harm. But there is danger that pastime may degenerate into waste of time. Waste of time is not acceptable in the Cause of God. But recreation which may improve the bodily powers, as exercise, is desirable.—A Heavenly Vista, p. 9. Cleanliness Bahá’u’lláh says, in the Book of Aqdas:— Be the essence of cleanliness among mankind ... under all circumstances conform yourselves to refined manners ... let no trace of uncleanliness appear on your clothes.... Immerse yourselves in pure water; a water which hath been used is not allowable.... Verily We have desired to see in you the manifestations of Paradise on earth, so that there may be diffused from you that whereat the hearts of the favored ones shall rejoice.—Kitáb-i-Aqdas. Mírzá Abu’l-Fadl, in his book, Bahá’í Proofs (p. 89), points out the extreme importance of these commands, more especially in some parts of the East, where water of the foulest description is often used for household purposes, for bathing and even for drinking, and horribly insanitary conditions abound, causing a vast amount of preventable disease and misery. These conditions, often supposed to be sanctioned by the prevailing religion, can be changed, among Orientals, only by the commandment of one who is believed to have Divine authority. In many parts of the Western Hemisphere, too, a wonderful transformation would result were cleanliness accepted not only as next to godliness, but as an essential part of godliness. Effect of Obedience to Prophetic Commands The bearing on health of these commands relating to the simple life, hygiene, abstinence from alcohol and opium, etcetera, is too obvious to call for much comment, although their vital importance is apt to be greatly underestimated. Were they to be generally observed, most of the infectious diseases and a good many others would soon vanish from among men. The amount of illness caused by neglect of simple hygienic precautions and by indulgence in alcohol and opium is prodigious. Moreover, obedience to these commands would not only affect health, but would have an enormous effect for good on character and conduct. Alcohol and opium affect a man’s conscience long before they affect his gait or cause obvious bodily disease, so that the moral spiritual gain from abstinence would be even greater than the physical. With regard to cleanliness, ‘Abdu’l-Bahá says:—“External cleanliness, although it is but a physical thing, has great influence upon spirituality.... The fact of having a pure and spotless body exercises an influence upon the spirit of man.”