The three dao hearts were the top in the world. One would find it exceedingly difficult to find another like them in the entire river of time.

Darkness, light, or accumulation of time - these were the power of dao hearts, not within the boundary of the dao or anything else.

Most didn’t understand that the most important thing for cultivation was not merit law or talents but rather the dao heart. It was because the majority couldn’t reach this level. Only emperors at the top would be able to understand.

For example, the ocean of darkness from Samsara. Merit laws and dao couldn’t do anything against the absolute darkness....