R. Hecht's Wednesday Night Shiur

In memory of Harav Sholom ben Yehoshua z"l, and Gavriel Elimelech z"l ben Binyomin Yoetz Sheyichy"e  How is it that Avrohom's name isn't mentioned when Hashem appears.to him? Avrohom asks, "Just let me make him bleed". The beginning and the end of the Par