Leviticus 27:13

That offereth it. This addition of the Vulgate shews, that if any other purchased the animal, he would not have to give a fifth part more than the value. That only concerned the person who had made the vow, to punish him for his inconstancy, and that he might not have a desire to get possession again of what he had once consecrated to the Lord. If the beast was valued at 40 sicles, he would therefore have to pay 50. (Calmet)