One of these days is none of these days.
More English Proverbs:
If thou hast not a capon, feed on an onion.English
Age and wedlock bring a man to his nightcap.
English
Be not deceived with the first appearance of things, for show is not substance.
English
Beware of a man of one book.
English
Anger dies quickly with a good man.
English
Actions speak louder than words.
English