He heard the Messenger of Allah say: 'Shall I not tell you of something by means of which Allah expiates for sins and increases good deeds?' They said: 'Yes, O Messenger of Allah.' He said: 'Performing ablution properly despite difficulties, increasing the number of steps one takes towards the mosque and waiting for the next prayer after prayer.'
أَنَّهُ سَمِعَ رَسُولَ اللَّهِ ﷺ يَقُولُ أَلاَ أَدُلُّكُمْ عَلَى مَا يُكَفِّرُ اللَّهُ بِهِ الْخَطَايَا وَيَزِيدُ بِهِ فِي الْحَسَنَاتِ قَالُوا بَلَى يَا رَسُولَ اللَّهِ قَالَ إِسْبَاغُ الْوُضُوءِ عِنْدَ الْمَكَارِهِ وَكَثْرَةُ الْخُطَى إِلَى الْمَسَاجِدِ وَانْتِظَارُ الصَّلاَةِ بَعْدَ الصَّلاَةِ