Musar for Zevachim 230:18
אמר מר הכל כשירין להקריב מנא הני מילי אמר רב הונא דאמר קרא (בראשית ח, כ) ויבן נח מזבח לה' ויקח מכל הבהמה הטהורה ומכל עוף הטהור בהמה כמשמעו חיה בכלל בהמה
[To return to the original discussion:] Yet the burnt-offering is a difficulty?<span class="x" onmousemove="('comment',' For it states that it did require flaying and dismembering.');"><sup>24</sup></span> - It is a controversy of two Tannaim. For it was taught, R'Ishmael said: The general laws were stated at Sinai,<span class="x" onmousemove="('comment',' E.g., an altar of earth thou shalt make unto Me, and shalt sacrifice thereon thy burnt-offerings, and thy peace-offerings (Ex. XX, 21) .');"><sup>25</sup></span> while the details were stated at the Tent of Meeting.<span class="x" onmousemove="('comment',' E.g., that the burnt-offering was to be flayed and cut up. Hence until the Tent of Meeting was set up, burnt-offerings were not flayed and dismembered.');"><sup>26</sup></span> R'Akiba said: The general laws and the details were stated at Sinai, repeated in the Tent of Meeting, and a third time in the plains of Moab.<span class="x" onmousemove="('comment',' I.e., in Deuteronomy (v. Deut. I, 5) .');"><sup>27</sup></span> The master said: 'All were eligible to be offered'. How do we know this? - Said R'Huna, Because Scripture saith: And Noah builded an altar unto the Lord, and took of every clean animal [behemah] and of every clean fowl, [and offered burnt-offerings on the altar].<span class="x" onmousemove="('comment',' Gen. VIII, 20.');"><sup>28</sup></span> Animal [behemah] and fowl [bear] their plain meaning; beast [hayyah] is included in animal [behemah].