Hayley教口语，“无风不起浪”用英语怎么说？

无风不起浪 来自每日学英语 00:00 01:22

 there's no smoke without fire 

UK saying (US where there's smoke, there's fire)

If unpleasant things are said about someone or something, there is probably a good reason for it.

无火不冒烟;无风不起浪

She says the accusations are not true, but there's no smoke without fire.

她说那些指控纯属子虚乌有，但无风不起浪。