'Wages' in the Bible

Thou shalt not defraud thy neighbour, neither rob him: the wages of him that is hired shall not abide with thee all night until the morning.

The one who purchased him is to calculate the time from the year he sold himself to him until the Year of Jubilee. The price of his sale will be determined by the number of years. It will be set for him like the daily wages of a hired hand.