“新约·马太福音15∶11” 入口的不能污秽人,出口的乃能污秽人。
What goes into a mans mouth does not make him `unclean,’ but what comes out of his mouth, that is what makes him `unclean。
病从口入,祸从口出。人一定要管好自己的嘴巴,吃东西不洁净,就会危害身体健康,甚至会丧命,但这也仅是对自己的危害,东西吃到自己的肚子里,不会对别人有什么影响。但是,从嘴里出来的东西就不同了,说话不注意,散布谬误流毒,就会给社会带来危害。