Robert Christy, comp. Proverbs, Maxims and Phrases of All Ages. 1887.
Certainty
Certainty is the father of right and mother of justice.Pope.
He that leaves certainty and trusts to chance,
When fools pipe he may dance.
I will not change a cottage in possession for a kingdom in reversion.
Nothing is certain in this world but death and taxes.
Nothing is certain in this world; the wheel of fortune is forever in motion.Petrarch.
Quit not certainty for hope.