'Waiting' in the Bible

And they took the things ordered by Moses, before the Tent of meeting, and all the people came near, waiting before the Lord.

And Aaron, placing his two hands on the head of the living goat, will make a public statement over him of all the evil doings of the children of Israel and all their wrongdoing, in all their sins; and he will put them on the head of the goat and send him away, in the care of a man who will be waiting there, into the waste land.