to profit;  to get;  to have (bear, beget) a child;  to have a stroke of luck
 to be profitable;  to yield a profit
 money-making;  earning money
 (talk of a) moneymaking scheme;  moneymaking idea;  get-rich-quick proposal
 making money;  making a profit
 clear profit;  great profit (without any investment)
 easy money;  easy gain;  making a killing
 good bargain;  (a) find;  godsend;  (a) steal
 going through great pains in vain
 any event can bring about an effect in an unexpected way; (lit.) if the wind blows the bucket makers prosper
 waste of effort;  thankless task
 profitable job;  way to make a fast buck
 monks make pure profit;  monks need no capital and have no expenses, so their income is pure profit
 shady online money-making
 for investment;  to make money
 gaining (in prestige, etc.) from being named in a love rumor