Exodus 34:2-3

34:2 Be prepared in the morning, and go up in the morning to Mount Sinai, and station yourself for me there on the top of the mountain. 34:3 No one is to come up with you; do not let anyone be seen anywhere on the mountain; not even the flocks or the herds may graze in front of that mountain.”

tn The form is a Niphal participle that means “be prepared, be ready.” This probably means that Moses was to do in preparation what the congregation had to do back in Exod 19:11-15.

sn The same word is used in Exod 33:21. It is as if Moses was to be at his post when Yahweh wanted to communicate to him.