Definition
This idiom expresses the idea that one is more likely to believe something if they have witnessed it personally, especially if it is unusual or unexpected.
眼見為憑（百聞不如一見）
I never thought he would cook dinner himself, seeing is believing!
我從未想過他會自己下廚，真是眼見為憑！
She said she could lift that much weight, and I thought she was joking, but seeing is believing.
她說她能舉起那麼重的重量，我以為她在開玩笑，但眼見為憑。
I never believed there could be such exquisite murals in that old abandoned warehouse until I saw it myself, seeing is believing.
我從未相信那座廢棄倉庫裡會有如此精美的壁畫，直到我親眼所見，眼見為憑。