Rabbi Dr. Abraham Joshua Heschel’s speech, “On Prayer,” delivered at an inter-religious convocation held under the auspices of the U.S. Liturgical Conference in Milwaukee, Wisconsin, on August 28, 1969. His talk was printed in the journal Conservative Judaism v.25:1 Fall 1970, p.1-12. . . .

Rabbi Abraham Joshua Heschel from “Yom Kippur” [“Remarks on Yom Kippur”] Mas’at Rav (A Professional Supplement to Conservative Judaism), August 1965, pp. 13–14 — as found in Moral Grandeur and Spiritual Audacity (ed. Dr. Susannah Heschel, 1997), pp. 146-147. . . .

“The Spirit of Jewish Prayer,” by Abraham Joshua Heschel was a speech given at the Fifty-Third Annual Convention of the Rabbinical Assembly of America which took place at the Breakers Hotel, Atlantic City, New Jersey from Tammuz 9 to Tammuz 14, 5713 (June 22 To June 27, 1953). The speech was subsequently published in the Proceedings of the Rabbinical Assembly of America v.17. . . .

The essay, “Prayer,” by Rabbi Dr. Abraham Joshua Heschel, then Associate Professor of Jewish Philosophy at Hebrew Union College, published in Review of Religion vol. 9 no. 2, January 1945. . . .

“The Pious Man” is a prayer-poem from Mordecai Kaplan’s diary entry, September 19, 1942, on the virtue of piety as expressed in an essay published earlier that year by Abraham Joshua Heschel. Piety was a Roman virtue, but in this essay, A.J. Heschel appears to be describing an idealization of Ḥasidut. . . .

Abraham Joshua Heschel’s essay “Das Gebet Als Äußerung Und Einfühlung” published in Monatsschrift Für Geschichte Und Wissenschaft Des Judenthums, vol. 83 (1939). . . .