Continuing to the second rhyme adds “wa-qarārat al-akdār”: the world is also a settling place for sorrows and troubles. This does not cancel the first assertion; it adds another description.
Qarārah conveys a resting or settled place, while akdār denotes griefs or turbid troubles. The image develops from a snare of danger to a dwelling of continuing sorrow.
The two endings need not produce identical content. The longer reading may expand or illuminate a claim already complete at the earlier rhyme.