Xing Tian explained the strengths of Heavenly Rank powerhouses.
Being equal to heaven was the universal way to call Heavenly Rank powerhouses. Generally speaking, in the impression of countless living beings, there was no division of strength between Heavenly Rank powerhouses.
This was because such powerhouses were incomparably powerful, something that ordinary people could not match. Regardless of whether it was the strongest Heavenly Rank powerhouse or the weakest, they were about the same to ordinary people.
Nonetheless, in the chaos, there was still a gap between Heavenly Rank powerhouses.
This was also the reason Dao Xuanji was like a mouse seeing a cat when he saw Xing Tian just now.
On one hand, it was because Xing Tian's as the God of Killing was too frightening. On the other hand, the difference in their strengths was too great.