A "house" is essentially a container -- for a person, a family, several families or even a large group with shared interests (think of the term "houses of worship.") In the Bible, a "house" is also a container, but for spiritual things rather than natural things. In various uses a "house" can represent part of the mind, the whole mind, a whole person or even a church. The other nuance to the word "house" is that it is generally used in regards to our affections and desires rather than our thoughts and principles. This makes sense; we tend to engage our thoughts and rationality when we are out in the world doing our work, but when we are inside our houses we are driven most by love for our families and the desire to be good to those we love. So "house" tends to represent the things we want and care about -- which are ultimately the things that define us.

5074. 'And so it was' means a new state and the things that follow. This is clear from the fact that in the Word 'so it was' or 'it happened' implies a new state, see 4979, 4999. Furthermore in the original language this expression serves to mark off series of prior events from subsequent ones, 4987. This is why 'and so it was' means the things that follow.