Why God doesn't stop satan?

[R00tKiT]

I believe that hell is not eternal, but very very very very long. Suffering in it will take Billions of years.
I based my faith on this Quranic verse:

Sura 40, The Quran:
https://quran.ksu.edu.sa/index.php?l=en#...rans=en_sh

( 10 )   Indeed, those who disbelieve will be addressed, "The hatred of Allah for you was [even] greater than your hatred of yourselves [this Day in Hell] when you were invited to faith, but you refused."

( 11 )   They will say, "Our Lord, You made us lifeless twice and gave us life twice, and we have confessed our sins. So is there to an exit any way?"

( 12 )   [They will be told], "That is because, when Allah was called upon alone, you disbelieved; but if others were associated with Him, you believed. So the judgement is with Allah, the Most High, the Grand."

The verse doesn't entail that hell is finite. It only recounts, using rhetorical devices, the desperate wish of its inhabitants to get a second chance. Many many verses in the Qur'an contain the keyword خالدون which indicates eternity