Rabbi Shmuel Aba Shapira was a correspondent of the Lubavitcher Rebbe, Rabbi Menachem Mendel Schneerson, and is identified in the Rebbe’s letters as a descendant of prominent Chassidic figures, including Reb Pinchas of Koretz and the Slavita brothers, who were renowned printers and disseminators of Chassidic works. His correspondence with the Rebbe spans topics of Chassidic heritage, the preservation and dissemination of Torah manuscripts, and personal matters of spiritual and physical well-being.
The letters exchanged between Rabbi Shmuel Aba Shapira and the Rebbe reflect a warm, respectful relationship, with the Rebbe addressing him with honorific titles and expressing both personal concern and spiritual encouragement. The Rebbe acknowledges receiving valuable gifts from Rabbi Shapira, such as a mezuzah, a spice box, a silver plate, and significant Chassidic books, including "Torat Rabbi Pinchas of Koretz" and "Chacham HaRazim." The Rebbe expresses heartfelt gratitude for these gifts, noting how they evoke deep memories and inspire spiritual reflection.
A recurring theme in their correspondence is the importance of translating inspiration and heritage into practical action, as the Rebbe writes, "Not study is the main thing but action is the main thing." The Rebbe encourages Rabbi Shapira to continue recording and publishing memories and historical notes, especially regarding his distinguished lineage, emphasizing the value of such recollections in inspiring present and future generations.
The Rebbe frequently references Rabbi Shapira’s illustrious ancestry, highlighting the spiritual merit and responsibility that comes with being a descendant of Reb Pinchas of Koretz and the Slavita brothers. He cites the Mishnah (Eduyot 2:9) regarding the transmission of merit and character from parent to child, and encourages Rabbi Shapira to draw strength from this heritage in fulfilling his unique mission in the world. The Rebbe also urges the publication of unpublished manuscripts and memories related to these Chassidic figures, noting the great need for such examples of self-sacrifice and dedication in contemporary times.
A significant aspect of their correspondence involves a Sefer Torah associated with the Slavita brothers. The Rebbe expresses joy and gratitude upon receiving the Torah scroll and describes the spiritual significance of being called up for Maftir with it on Rosh Hashanah. He also discusses the symbolism of the mezuzah and the Divine protection it represents, extending this as a blessing for Rabbi Shapira’s material and spiritual well-being. Throughout the letters, the Rebbe offers blessings for health, success, and the ability to positively influence one’s surroundings, always emphasizing the centrality of action and the fulfillment of one’s mission as a Jew.