C1202 Indirect utilization

Spiritual qi was like water that nourished all living things; demonic qi was like fire that annihilated all.

"In ancient times, fire was regarded as a terrifying object. However, later on, there were saints who 'tamed' fire, turning it into a weapon to drive away wild beasts, turning it into a tool to cook food, and turning it into a sharp tool to clear wasteland … "So