将朋友置于危险与困境中的人是不值得信任的.用英语怎么说?

The people who make their friends under dangers and troubles is not worthy to trust.

Friends at risk and the people who are not worthy of trust

Those people who put their friends into dangers and troubles are not truthful(/believable).
或者意译为“A friend in need is a friend indeed.(患难朋友才是真朋友)”