1 sentence for 危害 (wēi​hài — to harm)

1. 我决不会做任何事来危害我的婚姻。

   wǒ jué bù​huì zuò rèn​hé shì lái wēi​hài wǒ​de hūn​yīn.

   I would never do anything to jeopardize my marriage.

   Source: CCMatrix