HADITH OF THE DAY
WRONGS COMMITTED AGAINST ONE ANOTHER
Narrated by Abu Saed Al-Khudri
Allah's Messenger (Peace & Blessings of Allah upon Him) said, The 'believers after being saved from the Hell', will be stopped at a bridge between Paradise and Hell and 'mutual retaliation will be established among them regarding wrongs' they have committed in the world against one another.
After 'they are cleansed and purified' (through the retaliation), they will be admitted into Paradise; and by Him in Whose Hand Muhammad's soul is, everyone of them will 'know his dwelling in Paradise better' than he knew his dwelling in this world.
[Vol-8 Hadith-542 Sahih Al-Bukhari]
https://sites.google.com/site/activeislamicinfo/sahih-hadith