The Lord came down in the pillar of the cloud. The cloud which had been soaring above the tabernacle descended upon it (see Numbers 11:25 and Numbers 12:10). And stood in the door of the tabernacle. It would seem most natural to understand by these words the entrance to the holy place itself, and this would manifestly accord best with the movements of the cloud, as here described; for the cloud seems to have sunk down upon the sacred tent in token that the Lord was in some special sense present within it.
On the other hand, the phrase must certainly be understood to mean the entrance of the court, or sacred enclosure, in Le Numbers 8:3, 31, 33, and probably in other places. As it is hardly possible that the phrase can have had both meanings, the latter must be preferred.
And they both came forth. Not out of the sanctuary, into which Miriam could not have entered, but out of the enclosure. The wrath which lay upon them both, and the punishment which was about to be inflicted upon one, were sufficient reasons for calling them out of the holy ground.