Numbers 35:18

若用可以打死人的木器打死了人，他就是故杀人的；故杀人的必被治死。

ruò yòng kě yǐ dǎ sǐ rén de mù qì dǎ sǐ le rén ， tā jiù shì gù shā rén de ； gù shā rén de bì bèi zhì sǐ 。

Or if he struck him with a weapon of wood in the hand, by which a man may die, and he died, he is a murderer. The murderer shall surely be put to death.