כי תצור אל עיר ימים רבים להלחם עליה לתפשה לא תשחית את עצה לנדח עליו גרזן כי ממנו תאכל ואתו לא תכרת כי האדם עץ השדה לבא מפניך במצור
When you besiege a city for many days to wage war against it to capture it, you shall not destroy its trees by wielding an ax against them, for you may eat from them, but you shall not cut them down. Is the tree of the field a man, to go into the siege before you?
“Cleanliness is not next to Godliness nowadays,
for cleanliness is made an essential,
and Godliness is regarded as an offence.”
– G.K. Chesterton
Throughout most of history, religious Jews’ hygiene standards were far more advanced than those of most other people. Indeed, Jewish law dating back thousands of years contains a far-reaching codex for personal and environmental cleanliness that would seem novel and forward-thinking to many twenty-first century lawyers, environmentalists, and public health-care workers.
Besides numerous laws that prohibit needless destruction of the natural environment and its resources, as well as pollution in its various forms, Jewish Law also seeks to preserve animal life and maintain clean and pleasant conditions both in the home and in the public domain.
The Torah of the Bathroom
In a fascinating narrative, the Talmud tells of the great Rabbi Huna who asked his son why he was not attending the lectures of Rabbi Chisda, a brilliant, younger colleague. Rabbi Huna’s son, in his innocence, answered that he wanted “to hear words of Torah and not about worldly matters.” Taken aback by this response, Rabbi Huna asked his son which “worldly matters” Rabbi Chisda actually discussed. The son responded that the sage lectured about cleanliness and appropriate behavior in the bathroom. After hearing this, Rabbi Huna exclaimed in wonderment, “Here are matters of health [and thus of Torah], and you call them worldly matters!?!”
On another occasion, the Mishna states that “it is not permitted to soak clay in the public highway…. During building operations, stones [and other building materials] must be deposited immediately on the building site [and not left on the road].” The Talmud also forbids other forms of litter, such leaving shards of glass in the public domain. The purpose of these laws is to protect the public against injury, and also to ensure a minimum standard of cleanliness in society.
With their keen insight into human nature, the Jewish sages understood the direct impact of these laws on the society’s psychological well-being. The Talmud quotes a source that states that if a spring serves as the water supply for two towns, but does not provide sufficient water for both, the town closer to the source takes precedence. The other town, in such a case, would need to find other ways to get sufficient water. However, when it is a choice between the farther town’s drinking water and the nearer town’s laundry water supply, the farther town’s drinking water should come first.
The Cause of Depression
To our surprise, Rabbi Yossi objects to this ruling and states that the closer town’s laundry water will take priority over the farther town’s drinking water! The Talmud, explaining Rabbi Yossi’s reasoning, refers to a statement of the famous authority, Shmuel, who says that constantly wearing dirty clothes causes depression and mental instability!
In other words, clean garments are not a luxury. Jewish law considers cleanliness a necessity. The great Halachic authority, Rabbi Ahai Gaon (8th century), ruled that the law is decided according to Rabbi Yossi’s opinion. A wealth of similar laws and observations are to be found throughout traditional Jewish literature.
Unfortunately, these laws do not seem to be of great concern within many orthodox communities today. Though litter does not pollute the streets of orthodox communities any more so than in some secular communities, one still wonders why rabbis and religious leaders who are so genuinely committed to the Torah and Tradition do not speak out on these issues to ensure that the relevant laws receive the attention they deserve. Indeed, given the spirit of Jewish Law, we would expect that the streets in orthodox neighborhoods would look remarkably cleaner than anywhere else.
By implementing the Torah’s laws in this realm – which should really not be too difficult, for after all, we’re only talking about throwing garbage in bins rather than in the streets – orthodox communities will take away much of the ammunition in their secular detractors’ arsenals, and in so doing, will make a tremendous kiddush Hashem, which is in fact the purpose of being a Jew.
 G.K. Chesterton, Tremendous Trifles (New York: Dodd Mead, 1917), 67.
 Shabbat 82a.
 Bava Metzia 10:5.
 See Bava Kama 29b.
 Nedarim 80a.
 For full understanding of this statement see the commentaries on Nedarim 80b.
 Nedarim 80b.
 She’eltot, Re’eh, no. 147.
 For further reading on this subject, see the excellent essay by Dr. Manfred Gerstenfeld and Dr. Avraham Wyler: “The Ultra Orthodox Community and Environmental Issues,” Jerusalem Letter/Viewpoints, no. 415, 21 Tishrei 5760, (October 1999): 1-7.