The essense of the Shema

I'm pretty busy right now, with my aliyah flight coming in four days. But most of what I do on this blog is regurgitating anyway, so it's no problem to regurgitate something from D.A.F. and Beit Midrash Beit Av (via Daf-Yomi.com).

The second chapter of Berakhot gets into the details of saying the Shema: its content, its structure, who says it, etc. In the course of discussion we find two understandings for what Shema is all about: accepting the yoke of Heaven and Torah study.

Ge’ullah and tefillah

The first half of Masekhet Berakhot covers two main topics, the Shema with its blessings and the Amidah. One subject arises multiple times as a glue that joins the two topics together (five times, to be exact, according to the Bar Ilan Responsa Project: on 4b, 9b, 10b, 26a, and 30a). This is the requirement to be somekh ge’ullah li-tfillah—that we connect the redemption at the end of the Shema’s blessings, “ge’ullah,” to the start of the Amidah, “tefillah.” The Halakhah gives this requirement high priority.

What is the reason for semikhat ge’ullah li-tfillah? And why is it so important?

Beginning with Berakhot

The Talmud Bavli begins with an important question: תנא היכא קאי? Literally, "where was the Tanna standing" when he started this discussion?

The question applies directly to the opening line of the Mishnah, about the times for keri'at Shema at night. The Gemara answers that the Tanna was coming from the verse in the Torah that requires keri'at Shema twice a day.

But the question also applies to the first perek, the first massekhet, and the first seder. Why do we begin the Talmud here? Why with Shema? Why with Massekhet Berakhot? Why with Seder Zera'im?