Go thou in life's fair morning. [Youth for Christ.] Anon, in W. B. Bradbury's Oriola, 1860; I. D. Sankey's Sacred Songs and Solos, 1878, and others. It was apparently suggested by Mrs. Simpson's "Go when the morning shineth," p. 1058, ii.
--John Julian, Dictionary of Hymnology, Appendix, Part II (1907)