# Did Yitzchak Know?

From **All: R Sammy Bergman** by R Sammy Bergman.

- **Published:** 2020-11-06T00:00:00Z
- **Duration:** 28:30
- **Books:** Genesis
- **Parsha:** Vayerah
- **Audio:** https://shiurim.yutorah.net/2020/77235/976084.MP3
- **Page:** https://yutorah.org/lectures/976084
- **TorahApp:** https://torahapp.org/share/p/YU_83185_all/e/yu%3A976084