Hast thou not known, hast thou not heard
Hast thou not known, hast thou not heard. Isaac Watts* (1674-1748) and the Compilers of Scottish Translations and Paraphrases (1781).
This hymn exists in several forms, by different hands. The original paraphrase of Isaiah 40: 27-31 appeared in Watts’s Hymns and Spiritual Songs (1707), Book I, ‘Collected from the Holy Scriptures’, with the title, ‘Strength from Heaven.’ It began
Whence do our mournful thoughts arise?
And where’s our courage fled?
Has restless sin and raging hell
Struck all our comforts dead?
This was altered and extended in the draft (1745) and then in the revised Scottish Translations and Paraphrases (1751, 1781) to make a text beginning ‘Why pour’st thou forth...
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MLA style (see MLA Style Manual and Guide to Scholarly Publishing, 3rd Ed.)
. "Hast thou not known, hast thou not heard."
The Canterbury Dictionary of Hymnology. Canterbury Press. Web. 14 Jan. 2026.<
http://www.hymnology.co.uk/h/hast-thou-not-known,-hast-thou-not-heard>.
Chicago style (see The Chicago Manual of Style, 16th Ed.)
. "Hast thou not known, hast thou not heard."
The Canterbury Dictionary of Hymnology. Canterbury Press, accessed January 14, 2026,
http://www.hymnology.co.uk/h/hast-thou-not-known,-hast-thou-not-heard.