31 At the close of this jubilee Cain was killed after him in the same year; for his house fell upon him and he died in the midst of his house, and he was killed by its stones; for with a stone he had killed Abel, and by a stone was he killed in righteous judgment.
32 For this reason it was ordained on the heavenly tablets: With the instrument with which a man kills his neighbour with the same shall he be killed; after the manner that he wounded him, in like manner shall they deal with him.’