go through thick and thin together 同甘共苦

“同甘共苦”，汉语成语，意思是共同享受幸福，共同担当艰苦（share happiness and sufferings）。可以翻译为“go through thick and thin together”，英文习语“through thick and thin”表示“through good and bad times”，也可以翻译为“share weal and woe”。

例句：

我们同甘共苦，现在也不会抛弃彼此。

We've been together through thick and thin, and we won't desert each other now.

他的妻子和他同甘共苦，对他坚贞不渝。

His wife stuck faithfully to him through thick and thin.

他不仅待人礼貌和气，还能和士兵同甘共苦。He was not only polite and amiable, but also shared weal and woe with the soldiers.