Responsa for Bava Kamma 220:21
אלא מעתה יבמה שנפלה לפני מוכה שחין תיפוק בלא חליצה דאדעתא דהכי לא קדשה עצמה התם אנן סהדי
[of unconsecrated animals], the redemption of the son,<span class="x" onmousemove="('comment',' Num. XVIII, 15-16. ');"><sup>37</sup></span> the redemption of the firstling of an ass,<span class="x" onmousemove="('comment',' Ex. XIII, 13. ');"><sup>38</sup></span> a field of possession,<span class="x" onmousemove="('comment',' Cf. Lev. XXVII, 16-21. ');"><sup>39</sup></span> a field devoted,<span class="x" onmousemove="('comment',' Num. XVIII, 14. ');"><sup>40</sup></span> and [payment for a] robbery committed upon a proselyte.<span class="x" onmousemove="('comment',' Hul. 133b. Tosef. Hal. II. ');"><sup>41</sup></span> Now, since it is here designated an 'endowment', this surely proves that the priests are endowment recipients in this respect.<span class="x" onmousemove="('comment',' I.e., the payment for robbery committed upon a proselyte. ');"><sup>42</sup></span> This proves it. BUT IF HE HAD ALREADY GIVEN THE MONEY TO THE MEMBERS OF THE DIVISION etc. Abaye said: We may infer from this that the giving of the money effects half of the atonement: for if it has no [independent] share in the atonement, I should surely say that it ought to be returned to the heirs, on the ground that he would never have parted with the money upon such an understanding.<span class="x" onmousemove="('comment',' I.e., to obtain no atonement and yet lose the money. ');"><sup>43</sup></span> But if this could be argued, why should a sin offering whose owner died not revert to the state of unconsecration,<span class="x" onmousemove="('comment',' Why then should it be destined by law to die as stated in Tem. II, 2. ');"><sup>44</sup></span> for the owner would surely not have set it aside upon such an understanding?<span class="x" onmousemove="('comment',' That it should be unable to serve any purpose and yet remain consecrated. ');"><sup>45</sup></span> — It may however be said that regarding a sin offering whose owner died there is a <i>halachah</i> handed down by tradition that it should be left to die.<span class="x" onmousemove="('comment',' No stipulation to the contrary could therefore be of any avail; cf. e.g. Pe'ah VI, 11 and B.M. VII, 11. ');"><sup>46</sup></span> But again, according to your argument, why should a trespass offering whose owner died not revert to the state of unconsecration,<span class="x" onmousemove="('comment',' Why then should it be kept on the pastures until it will become blemished, as also stated supra p. 642. ');"><sup>47</sup></span> as the owner would surely not have set it aside upon such an understanding? — With regard to a trespass offering there is similarly a <i>halachah</i> handed down by tradition that whenever [an animal, if set aside as] a sin offering would be left to die, [if set aside as] a trespass offering it would be subject to the law of pasturing.<span class="x" onmousemove="('comment',' No stipulation to the contrary could therefore be of any avail; cf. e.g. Pe'ah VI, 11 and B.M. VII, 11. ');"><sup>46</sup></span> But still, according to your argument why should a deceased brother's wife on becoming bound to one affected with leprosy not be released [even] without the act of <i>halizah</i>,<span class="x" onmousemove="('comment',' I.e., the loosening of his shoe, as required in Deut. XXV, 9; cf. Glos, ');"><sup>48</sup></span> for surely she would not have consented to betroth herself<span class="x" onmousemove="('comment',' And as the retrospective annulment of the betrothal would be not on account of the death of the husband but on account of his brother being a leper, this case, unlike that of the sin offering or trespass offering referred to above, could not be subject to Pe'ah VI, 11 and B.M. VII, 11. ');"><sup>49</sup></span> upon this understanding?<span class="x" onmousemove="('comment',' I.e., to become bound to (the husband's brother who was) a leper; cf. Keth. VII, 10. ');"><sup>50</sup></span> — In that case we all can bear witness<span class="x" onmousemove="('comment',' The brother who died but who had no deformity. ');"><sup>51</sup></span>
Teshuvot Maharam
A. We are not to take into consideration A's purpose in leasing his half of the house to B, for various reasons. a) When B sells his right to a fixed rental to a third party, he benefits from such sale as much as he would have benefited from living in the house himself. b) Since B has lived in the rented half of the house for a long time, the transaction of the lease is by now complete so that A's original purpose in leasing it is no longer of any consequence. c) A transaction of sale, lease, or even gift, is concluded by two parties, being the result of a meeting of both minds and, therefore, such transaction is not conditioned by the special purpose or intent of one party when such purpose or intent was not in the mind of the other party. Therefore, even if B had no surviving children from A's daughter, the validity of the lease would not have been affected. d) According to your letter, the lease was not motivated by feelings of kindliness, but was a purely business transaction. R. Meir adds: Regarding the widow mentioned above, I shall order that my Responsum pertaining thereto be copied for your benefit.
The answer bears the superscription: "To my teacher Rabbi Asher."
SOURCES: Cr. 315; Am II, 174. Cf. Asheri B. M. 8, 25.