WEB
As the partridge that sits on eggs which she has not laid, so is he who gets riches, and not by right; in the midst of his days they shall leave him, and at his end he shall be a fool.
YLT
A partridge hatching, and not bringing forth, Is one making wealth, and not by right, In the midst of his days he doth forsake it, And in his latter end—he is a fool.