Numbers 9:20-22 Douay-Rheims 1899 American Edition (DRA)
20 For as many days soever as the cloud stayed over the tabernacle. At the commandment of the Lord they pitched their tents, and at his commandment they took them down.
21 If the cloud tarried from evening until morning, and immediately at break of day left the tabernacle, they marched forward: and if it departed after a day and a night, they took down their tents.
22 But if it remained over the tabernacle for two days or a month or a longer time, the children of Israel remained in the same place, and marched not: but immediately as soon as it departed, they removed the camp.