Exodus 21:28-29

“If an ox gores a man or woman to death, the ox must be stoned, and its flesh may not be eaten. In such a case, however, the owner will not be held liable. But suppose the ox had a reputation for goring, and the owner had been informed but failed to keep it under control. If the ox then kills someone, it must be stoned, and the owner must also be put to death.