'Contract' in the Bible

But now Yahweh has spoken, saying, "Within three years, as a worker bound by contract would count them, the glory of Moab shall be brought into contempt, with all his great multitude; and the remnant will be very small and feeble."

For the Lord said to me, "Within a year, as a worker bound by contract would count it, all the glory of Kedar will fail,