Stanza 2. 
1710s, Psalm 98 "Joy to the World!" (1719)
                                    
“O lay me, ye that see the light, near some rock of my hills! let the thick hazels be around, let the rustling oak be near. Green be the place of my rest; let the sound of the distant torrent be heard. Daughter of Toscar, take the harp, and raise the lovely song of Selma, that sleep may overtake my soul in the midst of joy; that the dreams of my youth may return, and the days of the mighty Fingal.”
            "The War of Inis-thona" 
The Poems of Ossian
        
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James Macpherson 46
Scottish writer, poet, translator, and politician 1736–1796Related quotes
Delia http://www.luminarium.org/renlit/delia45.htm (1592), Sonnet XLV.
“If there must be trouble, let it be in my day, that my child may have peace”
                                        
                                        The Crisis No. I. 
1770s, The American Crisis (1776–1783) 
Context: I once felt all that kind of anger, which a man ought to feel, against the mean principles that are held by the Tories: a noted one, who kept a tavern at Amboy, was standing at his door], with as pretty a child in his hand, about eight or nine years old, as I ever saw, and after speaking his mind as freely as he thought was prudent, finished with this unfatherly expression, "Well! give me [[peace in my day."
Not a man lives on the continent but fully believes that a separation must some time or other finally take place, and a generous parent should have said, "If there must be trouble, let it be in my day, that my child may have peace;" and this single reflection, well applied, is sufficient to awaken every man to duty.
                                    
                                        
                                        Spiritual Canticle of The Soul and The Bridegroom 
Context: Let us rejoice, O my Beloved!
Let us go forth to see ourselves in Thy beauty,
To the mountain and the hill,
Where the pure water flows:
Let us enter into the heart of the thicket. ~ 36
                                    
                                        
                                        (27th September 1823) Extracts from my Pocket Book. Song 
The London Literary Gazette, 1823
                                    
                                
                                    “No rest is to be found
But in Thy blessèd love;
O let my wish be crowned
And send it from above.”
                                
                                
                                
                                
                            
                                        
                                        "The Desponding Soul's Wish" 
Miscellaneous Poems (1773)
                                    
                                        
                                        Nurse's Song, st. 1 
1780s, Songs of Innocence (1789–1790)
                                    
                                
                                    “Baby, baby let me sleep on it
Let me sleep on it
And I'll give you my answer in the morning…”
                                
                                
                                
                                
                            
Bat out of Hell (1977), Paradise by the Dashboard Light
“Let my soul calm itself, O Christ, in Thee. This is true”
"Life's Mystery", reported in Charlotte Fiske Rogé, The Cambridge Book of Poetry and Song (1832), p. 544.