If every family realized the beneficial results of thorough cleanliness, they would make special efforts to remove every impurity from their persons, and from their houses, and would extend their efforts to their premises. Many suffer decayed vegetable matter to remain about their premises. They are not awake to the influence of these things. There is constantly arising from these decaying substances an effluvia that is poisoning the air. By inhaling the impure air, the blood is poisoned, the lungs become affected, and the whole system is diseased. Disease of almost every description will be caused by inhaling the atmosphere affected by these decaying substances. (4aSG 141.1) MC VC

Families have been afflicted with fevers, some have died, and the remaining portion of the family circle have almost murmured against their Maker because of their distressing bereavements, when the sole cause of all their sickness and death has been the result of their own carelessness. The impurities about their own premises have brought upon them contagious diseases, and the sad afflictions which they charge upon God. Every family that prizes health should cleanse their houses and their premises of all decaying substances. (4aSG 141.2) MC VC

God commanded that the children of Israel should in no case allow impurities of their persons, or of their clothing. Those who had any personal uncleanliness were shut out of the camp until evening, and then were required to cleanse themselves and their clothing before they could enter the camp. Also they were commanded of God to have no impurities upon the premises within a great distance of the encampment, lest the Lord should pass by and see their uncleanliness. (4aSG 141.3) MC VC

Many do not realize the necessity of light, and pure air in their houses in order to have health. Some build houses, and furnish them expensively, more to gratify pride, and to receive visitors, than for the comfort, convenience and health of their families. The best rooms are kept dark. The light and air are shut out, lest the light of heaven may injure the rich furniture, fade the carpets, or tarnish the picture frames. When visitors are permitted to be seated in these precious rooms, they are in danger of taking cold, because of the cellar-like atmosphere pervading them. Parlor chambers and bedrooms are kept closed in the same manner and for the same reasons. And whoever occupies these beds which have not been freely exposed to the light and air, do so at the expense of health, and often even of life itself. (4aSG 142.1) MC VC

Rooms that are not exposed to light and air become damp. Beds and bedding gather dampness, and the atmosphere in these rooms is poisonous, because it has not been purified by light and air. Various diseases have been brought on by sleeping in these fashionable health-destroying apartments. Every family who prizes health above the empty applause of fashionable visitors, will have a circulation of air, and an abundance of light through every apartment of their houses for several hours each day. But many will follow fashion so closely, they become slaves to it, and would suffer sickness, and even death, rather than be out of the fashion. They will reap that which they have sown. They will live fashionably, and suffer with diseases as the result, be doctored with fashionable poisons, and die fashionable deaths. (4aSG 142.2) MC VC

Sleeping rooms especially should be well ventilated, and the atmosphere made healthy by light and air. Blinds should be left open several hours each day, the curtains put aside, and the room thoroughly aired. Nothing should remain, even for a short time, which would destroy the purity of the atmosphere. (4aSG 142.3) MC VC