The thing or things that (used in specifying something).
"what we need is a commitment"
It is what it is is an expression used to characterize a frustrating or challenging situation that a person believes cannot be changed and must just be accepted.
Explanation:
<h3>Hope this helps you bro ✌️</h3><h2>Carry on learning !! </h2>
Limbo is where unchristian and pagans go in the after life while the second circle(which i'm assuming you're talking about) is where sinners of Lust go.