英语翻译：不经历风雨怎能见彩虹？

no pain, no gain

No success can be achieved without going through difficulties.
Rianbow always comes after rain.

No pay, no gain.

Rainbow accounts for rainy storm, as success comes from great effort.

How can you win(see) the success(rainbow)if you don't go through hardships(rains and winds)?

as you sow so shall your ripe

How can we not experienced wind and rain Xiancai Hong