In due course, new institutions and traditions developed in the society. Powerful nobles began to work for their own welfare and also for the welfare of their community. The successful nobles attacked the weaker ones and looted precious things from them and gave them to the gods, beautifying the temples. They proclaimed themselves to be kings. They sent people around and got. stones and minerals for the prosperity of the community and also their gods. They also took steps to distribute the temple property efficiently. This helped the kings to get high status and authority over the people. In short, it was their control over the temples that helped them to have power over the people.