Numbers 9:20-21

20If 1sometimes the cloud remained a few days over the tabernacle, 2according to the 3command of the Lord they remained camped. Then according to the 4command of the Lord they set out.

21If 5sometimes the cloud 6remained from evening until morning, when the cloud was lifted in the morning, they would move out; or if it remained in the daytime and at night, whenever the cloud was lifted, they would set out.