ז למה ליה למימרא להו והא אמר רב הונא ישראל קדושים הן ואין משמשין מטותיהן ביום הא אמר רבא אם היה בית אפל מותר ואמר רבא ואיתימא רב פפא תלמיד חכם מאפיל בטליתו ומותר
7 Again, R. Ishmael holds with R. Jose that abstention was effected on Wednesday. But with whom does R. Akiba agree?<span class="x" onmousemove="('comment',' For the Torah speaks of days, which implies that whether intimacy took place at the beginning or at the end of the day, she would be clean on the third (or, the fourth, according to R. Jose) day, irrespective of the numbers of 'periods' that elapsed. ');"><sup>19</sup></span> — After all, R. Akiba holds as R. Jose, [but it is] as R. Adda b. Ahabah said: Moses ascended early in the morning and descended early in the morning. 'He ascended early in the morning,' for it is written, and Moses rose up early in the morning, and went up unto mount Sinai;<span class="x" onmousemove="('comment',' Ex. XXXIV, 4. Though this refers to his second ascent after the breaking of the first tables, it is held to show that he always went up early in the morning. ');"><sup>20</sup></span> 'he descended early in the morning', for it is written, Go, get thee down; and thou shalt come up, thou, and Aaron with thee:<span class="x" onmousemove="('comment',' Ibid. XIX, 24. ');"><sup>21</sup></span> this likens descent to the ascent: just as ascent was early in the morning, so was descent early in the morning.<span class="x" onmousemove="('comment',' Hence Moses' order to the Israelites to abstain from intimacy was given early Wednesday morning; this allows five full 'periods' until the beginning of the Sabbath, when they purified themselves. So Moses could have waited for the end of the day. ');"><sup>22</sup></span> But why did he [Moses] have to tell them [in the morning]? Surely R. Huna said: The Israelites are holy, and do not cohabit by day!<a rel="footnote" href="#86a_23"><sup>23</sup></a> — But Raba said: If the house is in darkness, it is permitted. Raba also said others state, R. Papa: A scholar may cause darkness with his garment, and it is [then] permitted.