Exodus 21:30
If there be laid on him a sum of money, then he shall give for the ransom of his life whatsoever is laid upon him.
If there be laid on him a sum of money,.... By the decree of the judges, as Aben Ezra, or which the sanhedrim of Israel have laid upon him; if his sentence of death is commuted for a fine, with the consent of the relations of the deceased, who in such a case are willing to show mercy, and take a fine instead of the person's death; supposing it was through carelessness and negligence, and not with any ill design that he did not keep up his ox from doing damage, after he had notice:
then he shall give for the ransom of his life whatever, is laid upon him; whatever mulct or fine he is amerced with by the court, instead of the sentence of death first pronounced. Of this ransom Maimonides {q} thus writes:
"the ransom is according as the judges consider what is the price (or value) of him that is slain; (i.e. according to his rank, whether a noble or common man, a free man or a servant) all is according to the estimation of him that is slain.--To whom do they give the ransom? to the heirs of the slain; and if a woman is killed, the ransom is given to the heirs of her father's (family), and not to her husband.''
{q} Hilchot Niske Mammon, c. 11. sect. 1, 2.