Numbers 9:19

16 so it is continually; the cloud covereth it, also the appearance of fire by night.

17 And according to the going up of the cloud from off the tent and afterwards do the sons of Israel journey; and in the place where the cloud doth tabernacle, there do the sons of Israel encamp;

18 by the command of Jehovah the sons of Israel journey, and by the command of Jehovah they encamp; all the days that the cloud doth tabernacle over the tabernacle they encamp.

19 And in the cloud prolonging itself over the tabernacle many days, then have the sons of Israel kept the charge of Jehovah, and journey not,

20 and so when the cloud is a number of days over the tabernacle; by the command of Jehovah they encamp, and by the command of Jehovah they journey.

21 And so when the cloud is from evening till morning, when the cloud hath gone up in the morning, then they have journeyed; whether by day or by night, when the cloud hath gone up, then they have journeyed.

22 Whether two days, or a month, or days, in the cloud prolonging itself over the tabernacle, to tabernacle over it, the sons of Israel encamp, and journey not; and in its being lifted up they journey;