meaning: ‘what is appropriate in one case is also appropriate in the other case in question’—earliest occurrence in A Collection of English Proverbs (1670), by John Ray
increasingly strange—alludes to Alice’s Adventures in Wonderland (1865), by Lewis Carroll—first occurs from 1878 onwards in novels by Margaret Wolfe Hungerford
1762: the time of night when it is said that witches are active and supernatural occurrences take place—alludes to ‘the witching time of night’ in Shakespeare’s Hamlet—also (1985): the last hour of trading each month when exchange-traded stock options expire
1793—probably ultimately after post-classical Latin ‘mille viae ducunt homines per saecula Romam…’ (‘a thousand roads lead for ever to Rome the men…’)—the metaphor occurred in A Treatise on the Astrolabe (ca 1391), by Geoffrey Chaucer
(1836) stormy ocean tracts between latitudes 40° and 50° south—(1867) the fifth decade of life—(1888) the 1840s—(1913) the stretch of Broadway through Times Square, in New York City—(nautical slang) naval commanders aged between 40 and 50 who ‘roar’ commands
American English—1902: bare feet (used of Doukhobors, i.e., members of a Christian sect that originated in Russia, many members of which emigrated to Canada in the late 19th and early 20th centuries)—1965: open-toed leather sandals of a simple or functional style (used of young persons)
UK, 1772—a holiday period of thirteen days, from Monday to the Saturday of the following week, humorously regarded as the longest holiday available to a parson who was excused one Sunday’s duties—later also: a holiday period of six days, from Monday to the Saturday of the same week
Irish English, 1829—‘in a fortunate or prosperous state’—a loan translation from Irish ‘ar mhuin na muice’, meaning, literally, ‘on the pig’s back’, and, figuratively, ‘in a fortunate or prosperous state’