Buraida told how one morning God’s Messenger called Bilal and said, "What did you do to get to paradise before me? I have never entered paradise without hearing the rustling of your garments in front of me.” He replied, "Messenger of God, I have never called the <i>adhan</i> without praying two <i>rak'as</i>, and no impurity has ever happened to me without my performing ablution on the spot and thinking that I owed God two <i>rak'as</i>.” God’s Messenger said, "It is because of them.” Tirmidhi transmitted it.

وَعَنْ بُرَيْدَةَ قَالَ: أَصْبَحَ رَسُولِ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ فَدَعَا بِلَالًا فَقَالَ: «بِمَ سَبَقْتَنِي إِلَى الْجَنَّةِ مَا دَخَلْتُ الْجَنَّةَ قَطُّ إِلَّا سَمِعْتُ خَشْخَشَتَكَ أَمَامِي» . قَالَ: يَا رَسُولَ اللَّهِ مَا أَذَّنْتُ قَطُّ إِلَّا صَلَّيْتُ رَكْعَتَيْنِ وَمَا أَصَابَنِي حَدَثٌ قَطُّ إِلَّا تَوَضَّأْتُ عِنْدَهُ وَرَأَيْتُ أَنَّ لِلَّهِ عَلَيَّ رَكْعَتَيْنِ. فَقَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ: «بِهِمَا» . رَوَاهُ التِّرْمِذِيّ