Is there a Ruler over the Earth? A Relationship between Wis 1:14 and Jn 12:31

The aim of this paper is to compare Wis 1:14 and Jn 12:31 in order to establish
whether there is a link between them. In these texts we find the terms “the kingdom of Hades” and “the ruler of this world” respectively. In the first, we read:
“there is no kingdom of Hades over the earth”; while in Jn, Jesus himself speaks
of a “ruler of this world”. Is there a contradiction between these passages? How
is it possible that there is a “ruler of this world” if on earth there is no “kingdom
of Hades”? What did both sacred authors intend to convey?