Damage caused without criminality Two types of damages are dealt with: (1) damage caused by agents in their normal condition; (2) damage caused by agents in their abnormal condition. An instance of the first class of agents is an ox treading upon things that are in his way and thus damaging them, or eating things that are in his path. An instance of the second class is the case of a Goring Ox, as under normal circumstances an ox does not gore.
Agents in their normal condition The Mishnah (1:1) identifies four of the heads or agents of damage ("", literally, fathers of damages):
Ox (
shor),
Pit (
bor), '''Mav'eh''' (meaning either damages caused by man, or those caused by an animal's feeding),
Burning (''hev'er''). These four agents correspond to those mentioned in [R. V. 5], , [A. V. 5–6]. The law concerning the compensation in these cases is expressed in the Mishnah (1:1) thus: "These four agents have in common the circumstance that they usually cause damage; that the owner has the duty to prevent the damage; and that if he fails to do so, on damage being done he must pay full compensation, with the best of his property" (compare [A. V. 5]). Before, however, giving the detailed regulations for these four kinds of damage, the Mishnah proceeds to the discussion of the second class of damages, those caused by agents in an abnormal condition.
Agents in their abnormal condition The principal distinction in the second class is between
harmless ("") and
warned (""). The law of compensation in these two cases is as follows: In the case of an animal previously reputed harmless (
tam), the owner has to compensate for half the damage, unless half the damage exceeds the whole value of the animal causing the damage. In a case where the owner has been warned (''mu'ad''), he must give full compensation for the damage, without regard to the value of the damaging animal (compare ). The law of applies to the four kinds of damage done by animals or agents in their normal condition. In addition to these the Mishnah (1:4) enumerates the following: man, and wild beasts owned by a man—such as the wolf, the lion, the bear, and the leopard; also the serpent. Of man it is said, "Man is always fully responsible (), whether he cause damage intentionally or unintentionally, whether awake or asleep" (2:6). This rule is illustrated by various instances given in the third chapter (1–7). The remaining part of the third chapter, the fourth, and part of the fifth (1–4), contain regulations concerning the compensation for damage caused by a goring ox.
Damage by pit, grazing, or burning Following the order of the given in the beginning of the tractate, the damage caused by a pit is discussed in the second part of the fifth chapter; and the sixth chapter is devoted to the remaining two causes of damage, grazing (1–3) and burning (4–6). Of the last section the following law is noteworthy: :"If a
camel laden with
flax passes through a street, and the flax catches fire from a candle that is inside a shop so that the whole shop is thereby set on fire, the owner of the camel is held responsible for the damage; if, however, the candle is outside the shop, the owner of the shop is responsible. The exemption to this liability is in the case of
Hanukkah lights, as per Rabbi Yehuda's opinion".
Damage caused by criminal acts There are three types of damages caused by a criminal act: (1) by theft (chapter 7); (2) by violence (chapter 8); (3) by robbery (chapters 9-10). (1) "If a man steal an ox or a lamb and slaughter the same or sell it, five cattle shall he pay for the ox and four sheep for the lamb" (). The regulations as to how to apply this law under various circumstances are contained in 7:1–6. (2) The compensation for injuries as the result of violence is discussed in chapter viii. Such compensation includes five items: for the permanent loss (""), if any, in earning capacity; loss of time (""); pain (""); cost of the cure (""); and insult (""). The scale of compensation for an insult, as given in the Mishnah, seems to indicate the maximum compensation, for the Mishnah adds, "The principle is that the amount depends on the injured man's station in life."
Rabbi Akiva, however, opposed this principle, and desired to have one measure for all. A practical case decided by Rabbi Akiva is then cited (8:7). In addition to all the compensation paid, the offender must beg the injured man's pardon. (3) He who has robbed his neighbor, and desires to make restitution, pays the full value of the thing taken and a fine of one-fifth of its value. ( [A. V. 6:2–5]). If the things taken by robbery have undergone a change, he pays according to the value the things had at the time of the robbery (chapter 9). The last chapter considers cases in which the things taken are no longer in the hands of the robber, and concludes with the warning not to buy things suspected to be stolen. With the exception of chapter 7:7 (on certain restrictions with regard to the rearing of cattle or poultry in the Land of Israel), there are neither
halakhic nor
aggadic digressions in this tractate. ==Jerusalem and Babylonian Talmuds==