'Week' in the Bible

Fulfill the week of this one, and we will give you the other also for the service which you will serve with me yet seven other years."

Jacob did so, and fulfilled her week. He gave him Rachel his daughter as wife.

He shall make a firm covenant with many for one week: and in the midst of the week he shall cause the sacrifice and the offering to cease; and on the wing of abominations [shall come] one who makes desolate; and even to the full end, and that determined, shall [wrath] be poured out on the desolate.