י א"ר יהודה פוטרו היה רבי יהושע אף מאשם תלוי: תניא א"ר יהודה פוטרו היה רבי יהושע אף מאשם תלוי שנאמר (ויקרא ה, א) כי תחטא ולא ידע פרט לזה שידע שחטא אמר לו ר"ש זהו שמביא אשם תלוי שנאמר (ויקרא ה, יז) ועשה ולא ידע וזה לא ידע במה עשה
10 R'Eliezer declares him liable to a sin-offering; R'Joshua holds: He is exempt. Now R'Joshua declares him exempt only because he maintains that for [a transgression committed in] error in the course of the [intended] performance of a commandment, even though the commandment was not in fact performed, one is exempt; if, however, one performed an unpurposed act which was not in the course of the performance of a commandment he would be liable even according to R'Joshua.<span class="x" onmousemove="('comment',' This is in contradiction to the second clause of Rab Nahman's dictum.');"><sup>12</sup></span> - He replied to him: Leave the case concerning the [circumcision of] boys alone. Since [it is exceptional in that] one is liable although the wound is an act of damage;<span class="x" onmousemove="('comment',' The rule regarding Sabbath is that for an act of damage one is not liable except for wounding and burning.');"><sup>13</sup></span> so too, for unpurposed wounding one is also liable. Rab Judah raised an objection to Samuel: [We have learnt:] SAID R'JUDAH: EVEN IF HE INTENDED TO PICK FIGS AND HE PICKED GRAPES, OR GRAPES AND HE PICKED FIGS, WHITE GRAPES AND HE PICKED BLACK ONES, OR BLACK AND HE PICKED WHITE ONES, R'ELIEZER DECLARES HIM LIABLE AND R'JOSHUA DECLARES HIM EXEMPT. Now, is not this a case of unpurposed action, and yet [it seems that] R'Joshua declared him exempt solely because different kinds [of fruit are involved];<span class="x" onmousemove="('comment',' The fruit that he intended to pick was of a different kind from that which he actually picked.');"><sup>14</sup></span> but if one kind only [was involved], even R'Joshua would declare him liable?<span class="x" onmousemove="('comment',' Whilst according to Samuel one is always exempt in the case of unpurposed work on the Sabbath, whatever the circumstances.');"><sup>15</sup></span>