כא ועוף היכא איתרבי דת"ר כאשר תעשו כן יעשה מה אתם עולה ושלמים אף הוא עולה ושלמים שנא' (במדבר טו, טו) ככם כגר מנין לרבות את העוף ת"ל (במדבר טו, י) אשה ריח ניחוח לה' איזה דבר שכולו לה' הוי אומר עולת העוף
21 The prescription of birds as sacrifices is, as it were, to be regarded only as a rule towards greater leniency.<span class="x" onmousemove="('comment',' I.e., as a concession to the poor who cannot afford a sacrifice of cattle, which of course is permissible.');"><sup>29</sup></span> Now, why do not a meal- and a peace-offering exempt him from his duty? Apparently because it is written: As ye do, so he shall do;<span class="x" onmousemove="('comment',' Num. XV, 14. Of the Israelites it reads (Ex. XXIV, 5) that when they consecrated themselves to the service of God they offered burnt- and peace-offerings.');"><sup>30</sup></span> As ye [Israelites] offer a burnt-offering and a peace-offering, so shall also the proselyte offer a burnt-offering and a peace-offering. Similarly then it should not suffice for him to offer his obligatory sacrifice from the cattle, because it is written: 'As ye do, so he shall do'? - Said R'papa. Argue thus: As he is included regarding the offering of a bird,<span class="x" onmousemove="('comment',' I.e., since we have learnt that sacrifices of the bird suffice for the proselyte as for the Israelite (as is soon shown) , is it not logical that a sacrifice of the cattle should the more so suffice?');"><sup>31</sup></span> should he not the more so be included regarding the burnt-offering of the cattle? If so, a meal-offering should also exempt him! - The text has excluded it by the word 'so'.<span class="x" onmousemove="('comment',' Num. XV, 14. So and not otherwise.');"><sup>32</sup></span> And whence do we know that he is included regarding the offering of a bird? - For our Rabbis taught: [It is written.] 'As ye do, so shall he do': As ye offer a burnt- and a peace-offering, so shall also he offer a burnt- and a peace-offering as it is indeed confirmed in the text, As ye are, so shall the stranger be.<span class="x" onmousemove="('comment',' Ibid. XV, 15.');"><sup>33</sup></span> Whence do we know that he is included concerning the offering of a bird? It is written, An offering made by fire, of a sweet savour unto the Lord,<span class="x" onmousemove="('comment',' Ibid v. 13.');"><sup>34</sup></span> which is the offering that is wholly unto the Lord? You must say, This is the burnt-offering of the bird.<span class="x" onmousemove="('comment',' Of the burnt-offerings of the cattle the skin is left for the priests; while the burnt-offering of the bird is wholly burnt.');"><sup>35</sup></span>