1- Often in dreams a temple can signify our own body.
It is something to be treated with reverence and care. It has the same significance as a church since it is an object built to honour and pay respect to a god or gods.
2- Psychologically, wherever there is a temple there is a sense of awe associated with creativity. Perhaps the biggest significance in dreams is the fact that it takes many to build one temple. This links with our awareness of Lhe many facets of our personality which go to make a coherent whole.
3- Both as a sanctuary for human beings and as a place where the Divine resides, a temple reflects the bcautv of Heaven.
It is a microcosm (small picture) of what is, after all, infinite.... Ten Thousand Dream Dictionary