Ishmael & Isaac both kept The Feast of Shavuot in (Jub. 2 & 22)

Ishmael & Isaac both kept The Feast of Shavuot together honoring their Father Abraham and The Almighty El Elyon Yahuah Teavot His Eloah and Our The Creator and savior of Yashar'al. read (Jubilee. 2 & 22 Ch.)