箴言 13:3
Those who guard their lips preserve their lives, but those who speak rashly will come to ruin.
謹守口的，得保生命；大張嘴的，必致敗亡。
箴言 21:23
Those who guard their mouths and their tongues keep themselves from calamity.
謹守口與舌的，就保守自己免受災難。
箴言 10:11
The mouth of the righteous is a fountain of life, but the mouth of the wicked conceals violence.
義人的口是生命的泉源；強暴蒙蔽惡人的口。
