Why is Olam Haba not mentioned in the Torah?

From All: R Netanel Wiederblank by R Netanel Wiederblank.

• Published: 2012-01-27T00:00:00Z
• Duration: 1:05:30
• Audio: https://shiurim.yutorah.net/2012/1098/768849.MP3
• Page: https://yutorah.org/lectures/768849
• TorahApp: https://torahapp.org/share/p/YU_80335_all/e/yu%3A768849