'Tis enough, the hour is come. J. Merrick. [Nunc Dimittis.] This paraphrase of the Nunc Dimittis was published in bis Poems on Sacred Subjects, 1763, p. 13, in 22 lines. As given in Kennedy, 1863, No. 185, some of the lines are transposed, and the whole are expanded into 3 stanzas of 8 lines.
--John Julian, Dictionary of Hymnology (1907)
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'Tis enough, the hour is come, p. 1177, ii. This hymn we have found in The Christian's Magazine, 1760, p. 186. It subsequently appeared in J. Merrick's Poems.
--John Julian, Dictionary of Hymnology, New Supplement (1907)