1526. hadíth
[أقسام الإيمان :] فَمِنَ الاْيمَانِ مَا يَكُونُ ثَابِتاً مُسْتَقِرّاً فِي الْقُلُوبِ، وَمِنْهُ مَا يَكُونُ عَوَارِىَ بَيْنَ الْقُلُوبِ وَالصُّدورِ، إِلَى أَجَل مَعْلُوم، فَإِذَا كَانَتْ لَكُمْ بَرَاءَةٌ مِنْ أَحَد فَقِفُوهُ حَتّى يَحْضُرَهُ الْمَوْتُ، فَعِنْدَ ذَلِكَ يَقَعُ حدُّ الْبَرَاءَةِ.
One belief is that which is firm and steadfast in hearts, and one is that which remains temporarily in the heart and the breast up to a certain time. If you were to acquit (yourself) before any person, you should wait till death approaches him, for that is the time limit for being acquitted.