time between ayeles hashachar and the sky lighting up, from sky lighting up until dawn, walking four mil? Perek / Halacha: Yoma 3:2 Oz Vehadar / Artscroll: 18aVilna Shas: 14aAcademy of Hebrew Language: 571Venice / Bomberg: 40b
time needed to have relations quickly Perek / Halacha: Sotah 1:2 Oz Vehadar / Artscroll: 3bVilna Shas: 3b-4aAcademy of Hebrew Language: 907Venice / Bomberg: 16c