Exodus 21:29

And if this ox pushed (with the horns) from yesterday the third day, and being testified to its lord, and he will not watch him and he killed the man or the woman; the ox shall be stoned, and also his lord shall be put to death.

Deuteronomy 21:1-9

When there shall be found a wounded in the land which Jehovah thy God gave to thee, to possess it, fallen in the field, not knowing who smote him:

Treasury of Scripture Knowledge

Summary

But if the ox were wont to push with his horn in time past, and it hath been testified to his owner, and he hath not kept him in, but that he hath killed a man or a woman; the ox shall be stoned, and his owner also shall be put to death.

His owner also

General references

Bible References

His owner also

Deuteronomy 21:1
When there shall be found a wounded in the land which Jehovah thy God gave to thee, to possess it, fallen in the field, not knowing who smote him:

General references

Exodus 20:13
Thou shalt not kill.
Exodus 21:34
The lord of the pit shall recompense; he shall turn back silver to his lord and the dead shall be to him.