3 Bible Verses about Hygiene

Alas for you, you hypocritical scribes and Pharisees, for you clean the outside of the cup and the dish, but inside they are full of greed and self-indulgence. You blind Pharisee! You must first clean the inside of the cup and the dish, so that the outside may be clean too.

The Pharisees gathered about him with some scribes who had come from Jerusalem. They had noticed that some of his disciples ate their food without first giving their hands a ceremonial washing to purify them. For the Pharisees and all the Jews observe the rules handed down from their ancestors, and will not eat until they have washed their hands in a particular way,read more.
and they will not eat anything from the market without first purifying it by sprinkling it, and they have a number of other observances which have come down to them, in the way of washing cups, pitchers, and basins. And the Pharisees and the scribes asked him, "Why do your disciples not observe the rules handed down by our ancestors, but eat food without purifying their hands?" But he said to them, "It was about you hypocrites that Isaiah prophesied so finely, in the words, " 'This people honor me with their lips, Yet their hearts are far away from me. But their worship of me is all in vain, For the lessons they teach are but human precepts.' "You give up what God has commanded and hold fast to what men have handed down.

And as he was going into one village he met ten lepers, and they stood at some distance from him,