Exodus 21:35-36

21:35 If the ox of one man injures the ox of his neighbor so that it dies, then they will sell the live ox and divide its proceeds, and they will also divide the dead ox. 21:36 Or if it is known that the ox had the habit of goring, and its owner did not take the necessary precautions, he must surely pay ox for ox, and the dead animal will become his.