Circle of Life

The Circle of Life is a delicate balance that each Lion King including Mufuasa and Simba believe in and is the main goal of the Lion Guard to protect. Which will show up in the upcoming novel Lion Guard: Return of the Roar.

This teaching exists in the way of the food chain, or what Mufasa said in the first movie. He said to Simba that, "We all live in an equal balance." Or in other words, the antelope eat the grass, we eat the antelope, then we become the grass and the cycle begins again.

It's the same with the Lion Kings themselves, when Ahadi's time as king was finished