Exodus 40 · a question people ask
Why couldn't Moses go into the tent? Did he ever go in?
The chapter gives its own reason: "Moses wasn’t able to enter into the Tent of Meeting, because the cloud stayed on it, and the LORD’s glory filled the tabernacle" (40:35). It says no more than that. The next book opens with the LORD speaking from there: "The LORD called to Moses, and spoke to him from the Tent of Meeting" (Leviticus 1:1). Later Moses does go in: "Moses and Aaron went into the Tent of Meeting, and came out, and blessed the people; and the LORD’s glory appeared to all the people" (Leviticus 9:23), and "When Moses went into the Tent of Meeting to speak with the LORD, he heard his voice speaking to him from above the mercy seat" (Numbers 7:89). That is what the LORD had promised: "There I will meet with you" (25:22). Something like it happens when Solomon's temple is finished: "the priests could not stand to minister by reason of the cloud; for the LORD’s glory filled the LORD’s house" (1 Kings 8:11).
The verses
“Moses wasn’t able to enter into the Tent of Meeting, because the cloud stayed on it, and the LORD’s glory filled the tabernacle.”
“There I will meet with you, and I will tell you from above the mercy seat, from between the two cherubim which are on the ark of the covenant, all that I command you for the children of Israel.”
“The LORD called to Moses, and spoke to him from the Tent of Meeting, saying,”
“Moses and Aaron went into the Tent of Meeting, and came out, and blessed the people; and the LORD’s glory appeared to all the people.”