It is common in the Bible for people to "rise up," and it would be easy to pass over the phrase as simply describing a physical action. But in fact it represents an elevation in spiritual state, moving to a more internal frame of mind closer to the Lord. Often it has to do with understanding a new or important idea; we "rise up" to a state of greater perception and enlightenment. Obviously context is crucial to the exact meaning of the phrase in a given passage -- it matters greatly who it is that is rising up, and why.

5640. 'And he said to the one who was over his house' means that which belongs to the external Church. This is clear from the representation of 'the one who was over the house' as the external Church, when 'the one who is in the house' is the internal Church, dealt with in 1795. And since no attention is paid in the internal sense to the person, only to the spiritual reality, 5225, 5287, 5434, 'the one who was over the house' means that which belongs to the external Church.