Read Numbers 9:21 Using Other Translations
And so it was, when the cloud abode from even unto the morning, and that the cloud was taken up in the morning, then they journeyed: whether it was by day or by night that the cloud was taken up, they journeyed.
And sometimes the cloud remained from evening until morning. And when the cloud lifted in the morning, they set out, or if it continued for a day and a night, when the cloud lifted they set out.
Sometimes the cloud stayed only overnight and lifted the next morning. But day or night, when the cloud lifted, the people broke camp and moved on.