E. Cobham Brewer 18101897. Dictionary of Phrase and Fable. 1898.
To morrow never Comes.
A reproof to those who defer till to-morrow what should be done to-day.
1
I shall acquaint your mother, Miss May, with your pretty behaviour to-morrow.I suppose you mean to-morrow come never, answered Magnolia.Le Fanu: The House in the Churchyard, p. 118.