Lord, how shall wretched sinners dare. Anne Steele. [In Time of War.] Appeared in the 2nd edition of her Poems on Subjects chiefly Devotional, 1780, vol. iii. p. 123, in 8 stanzas of 4 lines, and headed, "On the day of Prayer for success in War." It is also in D. Sedgwick's reprint of Miss Steele's Hymns, 1863. In a few American hymnbooks, including the Presbyterian Selection of Hymns, Philadelphia, 1861, a cento from this is given as "Lord, may our souls Thy grace adore." It begins with stanza iii., somewhat altered.
--John Julian, Dictionary of Hymnology (1907)