A mouse, in time, may bite in two a cable.

Meaning: Persistent small efforts, repeated long enough, can eventually overcome even the strongest obstacles.

Origin: From 'A Dictionary of English Proverbs and Proverbial Phrases' (1870). Public domain.

More proverbs about Perseverance

Take time when time is, for time will away. — Seize opportunities promptly; delays risk losing them forever to circumstance's passage.
Time and tide tarry for no man. — Constant natural forces—time's flow and ocean's tides—proceed indifferently; delay ensure…
Time is the rider that breaks youth. — Youth's strength and invulnerability gradually diminish as years pass and experiences acc…
A bad workman quarrels with his tools. — Incompetent people blame external circumstances rather than acknowledging their own lack…
What is a workman without his tools? — A skilled person stripped of necessary resources cannot apply their expertise effectively.
Trade knows neither friends nor kindred. — Business transactions dissolve personal loyalties; profit motives override familial bonds…

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