2 Lessons

Vayakhel How is Living in the Diaspora Idolatry?
Israel National Torah
examining the two rectifications of idolatry: Shabbat and the Land of Israel.

Vayakhel Living In Diaspora is Idolatry
Beyond the 4 Amot
The Parasha opens with the command to refrain from working on Shabbat. There is a story where Rabbi Shimon Bar Yochai was against his students leaving Israel in order to work.