ㄔㄜchēㄉㄠˋdàoㄕㄢㄑㄧㄢˊshānqiánㄅㄧˋㄧㄡˇyǒuㄌㄨˋ

车到山前必有路
  1. 比喻事情雖然難辦到時解決辦法 車到山前必有路無須過於悲觀」、車到山前必有路難關總會過去」。

lit. When we get to the mountain, there'll be a way through. (idiom)​, fig. Everything will turn out for the best., Let's worry about it when it happens., It will be all right on the night., cf couplet 車到山前必有路,船到橋頭自然直,船到桥头自然直