At the risk of being a guessing-game, I thought I had read that before starting prayers (the beginning? The Amida?), one should take a minute to think about the mitzvah to have love for fellow Jews.
Any source for this?
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Sign up to join this communityAt the risk of being a guessing-game, I thought I had read that before starting prayers (the beginning? The Amida?), one should take a minute to think about the mitzvah to have love for fellow Jews.
Any source for this?
According to this collection of notes on the siddur arranged by Rabbi Shneur Zalman of Liadi -- http://www.hebrewbooks.org/pdfpager.aspx?req=30450&st=&pgnum=122 -- the source is Pri Eitz Hayyim, Sha'ar Olam Ha-Assiyah, end of perek alef, which was then mentioned by the Magen Avraham, beginning of siman mem vav.
Pri Eitz Hayyim is a book by Rabbi Hayyim Vital that presents Rabbi Isaac Luria's system of 'kavvanot', i.e., intentions, to be performed in the mind as one prays. The Magen Avraham is a commentary on the Shulhan Arukh who often takes note of Kabbalistic practices. So, the source is in the Kabbalah of the Ari.
One therefore often sees a statement "I hereby take upon myself the positive mitzvah of 'love thy neighbour as thyself'", meant to be recited aloud, pre-pended to the beginning of Shaharit, in prayer books that have been influenced by Kabbalah.
Apart from the sources in paquda's answer, the Chayei Adam (1:6) also says that you should accept upon yourself to love every Jew in order to be included as part of the group of all of Israel.