হাতি ঘোড়া গেল তল, পিঁপড়া বলে কত জল

“Elephants and horses drowned in the water, yet the ant wonders how deep it could possibly be.”

Mocks a weak or ill-equipped person who recklessly attempts something that overwhelmed even the strong.

— Traditional Bangladesh Wisdom, Bangladesh

Source: Traditional Bengali proverb, public-domain oral tradition