'Price' in the Bible

According to the length of the years you shall increase its price, and according to the shortness of the years you shall diminish its price; for he is selling the number of the crops to you.

He shall reckon with him who bought him from the year that he sold himself to him to the Year of Jubilee: and the price of his sale shall be according to the number of years; according to the time of a hired servant shall he be with him.

If there are yet many years, according to them he shall give back the price of his redemption out of the money that he was bought for.

If there remain but a few years to the year of jubilee, then he shall reckon with him; according to his years of service he shall give back the price of his redemption.