Sunan Ibn Majah #3973
Sahih (Authentic)
Tribulations
الدُّنْيَا سِجْنُ الْمُؤْمِنِ وَجَنَّةُ الْكَافِرِ
The Messenger of Allah (ﷺ) said: 'The world is a prison for the believer and a paradise for the disbeliever.'
Chain of Narration (Isnad)
Narrated Abu Huraira