TSK · Exodus 34:5

And whenever Moses entered the tent, the pillar of cloud would descend and stand at the entrance of the tent, and the LORD would speak with Moses.

Then I will come down and speak with you there, and I will take part of the Spirit that is on you, and will put it on them, and they will bear some of the burden of the people with you, so that you do not bear it all by yourself.

So now, let the power of my Lord be great, just as you have said,

Once the priests left the holy place, a cloud filled the LORD’s temple.

The name of the LORD is like a strong tower; the righteous person runs to it and is set safely on high.

As he was saying this, a cloud came and overshadowed them, and they were afraid as they entered the cloud.