Reference for Zevachim 114:12
<br><br><big><strong>הדרן עלך איזהו מקומן</strong></big><br><br>
[implying] until the time of haste?<span class="x" onmousemove="('comment',' I.e., when they had to make haste to leave Egypt, which was in the morning.');"><sup>15</sup></span> If so, what is taught by 'in that night'? You might think that it is like all [other] sacrifices, which are eaten by day: therefore it is stated ' [that] night': it is eaten by night, but it may not be eaten by day. Said Abaye to him [R'Joseph]: How do you know that [the author of our Mishnah is] R'Eleazar B''Azariah, while [the law is] Biblical. Perhaps the law is Rabbinical only, [the reason being] to prevent transgression?<span class="x" onmousemove="('comment',' Possibly this Tanna holds that by Scriptural law it may be eaten until morning, yet he gives the limit of midnight so as to make sure that one will not transgress by eating it in the morning.');"><sup>16</sup></span> - If so, why state, ONLY UNTIL MIDNIGHT?<span class="x" onmousemove="('comment',' He should state, And it is eaten until midnight.');"><sup>17</sup></span> But it means, It is as the other laws;<span class="x" onmousemove="('comment',' Lit., 'as there'. Sc. that it may only be eaten roast and by registered persons.');"><sup>18</sup></span> as those are Biblical, so is this Biblical.<span class="x" onmousemove="('comment',' Hence its author must be R. Eleazar b. 'Azariah.');"><sup>19</sup></span> [