Rabbi Shlomo Tanewitzki served as the rabbi of Be'er Sheva and was recognized as the author of the work Birkat Shlomo. His leadership in Be'er Sheva, particularly during a period of growth and the establishment of new settlements, brought him into correspondence with the Lubavitcher Rebbe, Rabbi Menachem Mendel Schneerson.
The Rebbe addressed Rabbi Tanewitzki with great respect, acknowledging his position as the spiritual leader of Be'er Sheva. In a letter dated 25 Menachem Av, 5711 (1951), the Rebbe expressed concern about the state of Judaism in the newly established settlements in and around Be'er Sheva. He emphasized the responsibility of every individual in the region, and especially the rabbi, to strengthen Yiddishkeit in all its aspects.
The Rebbe cited the teaching of his father-in-law, the Previous Rebbe, that "one action is better than a thousand sighs," encouraging Rabbi Tanewitzki to continue and intensify his efforts. The Rebbe noted the rabbinic principle that "we only urge those who are already zealous," indicating both the appropriateness and the benefit of encouragement, even to those already dedicated. The tone of the letter is supportive and motivating, aiming to inspire further activity for the benefit of the Jewish community.
The Rebbe also conveyed personal blessings for the improved health of Rabbi Tanewitzki's wife and expressed interest in obtaining a copy of Birkat Shlomo, recognizing Rabbi Tanewitzki's scholarly contributions. Additionally, the Rebbe sent him a booklet published for the 12th of Tammuz, marking the liberation of the Previous Rebbe.