救：帮助。帮助危急的但不帮助贫穷的

余华《活着》：“俗话说是救急不救穷，我啊，只能救你的急，不会救你的穷。”

作谓语、宾语、定语；用于处事

One may give financial aid to others in an emergency, but should not do so if they are perennially in need of money.