You mentioned reading the same sentence yet you say that you don't understand how to imagine the example you gave?
To break down your example, 'Nine Heavens' can be thought of as a high and mighty place, basically somewhere no mortals and few immortals can reach. 'Ancient Phoenix' symbolizes strength and fortune, so it appearing in the 'Nine Heavens' means that whatever caused this vision has strength and fortune reaching extremely high.
I think, I don't fully understand what you might mean. From your words, any Faith novel, like those priest fantasy ones should change the word 'holy' or novels that western fantasy novels should stop using the word 'Mana'.
Well, I think you just need to read more cultivation novels. They don't all have Heaven and Earth, though I suspect your next complain would be the Grand Dao or the 3000 Daos, lol.
