Exodus 40:35-37

New Revised Standard Version, Anglicised

³⁵ Moses was not able to enter the tent of meeting because the cloud settled upon it, and the glory of the Lord filled the tabernacle. ³⁶ Whenever the cloud was taken up from the tabernacle, the Israelites would set out on each stage of their journey; ³⁷ but if the cloud was not taken up, then they did not set out until the day that it was taken up.