5 Bible Verses about Sanitation, Disinfection

'Speak unto the sons of Israel, saying, A woman when she giveth seed, and hath born a male, then she hath been unclean seven days, according to the days of separation for her sickness she is unclean; and in the eighth day is the flesh of his foreskin circumcised; and thirty and three days she doth abide in the blood of her cleansing; against any holy thing she doth not come, and unto the sanctuary she doth not go in, till the fulness of the days of her cleansing.read more.
'And if a female she bear, then she hath been unclean two weeks, as in her separation; and sixty and six days she doth abide for the blood of her cleansing.

As to thy nativity, in the day thou wast born, Thou -- thy navel hath not been cut, And in water thou wast not washed for ease, And thou hast not been salted at all, And thou hast not been swaddled at all.

'And by these ye are made unclean, any one who is coming against their carcase is unclean till the evening; and anyone who is lifting up aught of their carcase doth wash his garments, and hath been unclean till the evening: -- even every beast which is dividing the hoof, and is not cloven-footed, and the cud is not bringing up -- unclean they are to you; any one who is coming against them is unclean.read more.
And any one going on its paws, among all the beasts which are going on four -- unclean they are to you; any one who is coming against their carcase is unclean until the evening; and he who is lifting up their carcase doth wash his garments, and hath been unclean until the evening -- unclean they are to you. And this is to you the unclean among the teeming things which are teeming on the earth: the weasel, and the mouse, and the tortoise after its kind, and the ferret, and the chameleon, and the lizard, and the snail, and the mole; these are the unclean to you among all which are teeming; any one who is coming against them in their death is unclean till the evening. 'And anything on which any one of them falleth, in their death, is unclean, of any vessel of wood or garment or skin or sack, any vessel in which work is done is brought into water, and hath been unclean till the evening, then it hath been clean; and any earthen vessel, into the midst of which any one of them falleth, all that is in its midst is unclean, and it ye do break. Of all the food which is eaten, that on which cometh such water, is unclean, and all drink which is drunk in any such vessel is unclean; and anything on which any of their carcase falleth is unclean (oven or double pots), it is broken down, unclean they are, yea, unclean they are to you. Only -- a fountain or pit, a collection of water, is clean, but that which is coming against their carcase is unclean; and when any of their carcase falleth on any sown seed which is sown -- it is clean; and when water is put on the seed, and any of its carcase hath fallen on it -- unclean it is to you. 'And when any of the beasts which are to you for food dieth, he who is coming against its carcase is unclean till the evening; and he who is eating of its carcase doth wash his garments, and hath been unclean till the evening; and he who is lifting up its carcase doth wash his garments, and hath been unclean till the evening.

'And the flesh which cometh against any unclean thing is not eaten; with fire it is burnt; as to the flesh, every clean one doth eat of the flesh;

'And he who is to be cleansed hath washed his garments, and hath shaved all his hair, and hath bathed with water, and hath been clean, and afterwards he doth come in unto the camp, and hath dwelt at the outside of his tent seven days.