ויתן אברהם את כל אשר לו ליצחק
Daas Zekeinim m’Baalei Tosfos wondered how Avraham Avinu bypassed Yishmael and bequeathed all his possessions to Yitzchak Avinu. Yishmael was his son, perhaps one that did not engender much pride in Avraham, but his son nonetheless. Chazal (Kesubos 53A) teaches that one may not give to one child over another-even if the other son is of ill repute, because one does not know what offspring will descend from him. Avraham adhered to the entire Torah; he should have observed the laws of inheritance. They reply that Avraham and Yishmael were gerim, converts. Chazal (Kiddushin 1813) teach that a convert does…