In the letter that follows, the Alter Rebbe urges Chasidim to devote the daily interval between Minchah and Maariv to the group study of Ein Yaakov and to the laws in the Shulchan Aruch that have frequent and practical application. He introduces this appeal by explaining how sublime is the Divine Presence that dwells within Jews when they study Torah publicly. Indeed, only in the World to Come can this lofty level of Divinity be manifestly received as a reward—except when it abides over Jews and within Jews when, in this world, they study Torah together.