But when the cloud tarried two days or a month or a long season upon the habitation, as long as it tarried thereon, the children of Israel kept their tents and journeyed not. And as soon as the cloud was taken up, they journeyed.

And the LORD said unto Moses, "How long shall this people rail upon me, and how long will it be, yer they believe me, for all my signs which I have showed among them?