Numbers 9:18-20

Revised Standard Version

¹⁸ At the command of the Lord the people of Israel set out, and at the command of the Lord they encamped; as long as the cloud rested over the tabernacle, they remained in camp. ¹⁹ Even when the cloud continued over the tabernacle many days, the people of Israel kept the charge of the Lord, and did not set out. ²⁰ Sometimes the cloud was a few days over the tabernacle, and according to the command of the Lord they remained in camp; then according to the command of the Lord they set out.