Sahih Muslim 666

The Prophet (ﷺ) said, "He who purifies (performs Wudu') himself in his house and then walks to one of the houses of Allah (mosque) for performing an obligatory Salat, one step of his will wipe out his sins and another step will elevate his rank (in Jannah)." [Muslim].

"‏من تطهر في بيته، ثم مضى إلى بيت من بيوت الله، ليقضي فريضة من فرائض الله كانت خطواته، إحداها تحط خطيئة، والأخرى ترفع درجة‏"

"The Messenger of Allah said: 'When anyone of you performs ablution and does it well, then he comes to the mosque for no other purpose than prayer, he does not take one step but Allah will raise him one degree (in status) thereby, and remove one sin from him thereby, until he enters the mosque.'"

"‏ إِنَّ أَحَدَكُمْ إِذَا تَوَضَّأَ فَأَحْسَنَ الْوُضُوءَ ثُمَّ أَتَى الْمَسْجِدَ لاَ يَنْهَزُهُ إِلاَّ الصَّلاَةُ لَمْ يَخْطُ خَطْوَةً إِلاَّ رَفَعَهُ اللَّهُ عَزَّ وَجَلَّ بِهَا دَرَجَةً وَحَطَّ عَنْهُ بِهَا خَطِيئَةً…

Narrated by Abu Hurayrah + 1 other version

the Prophet said: "When a man performs Wudu and he performs his Wudu well, then he leaves to the Salat, and he did not leave - or he said: He had no urge - except for it, then there is not one step that he takes except that Allah raises him a degree from it, or removes a sin from him for it. "

"‏ إِذَا تَوَضَّأَ الرَّجُلُ فَأَحْسَنَ الْوُضُوءَ ثُمَّ خَرَجَ إِلَى الصَّلاَةِ لاَ يُخْرِجُهُ أَوْ قَالَ لاَ يَنْهَزُهُ إِلاَّ إِيَّاهَا لَمْ يَخْطُ خُطْوَةً إِلاَّ رَفَعَهُ اللَّهُ بِهَا دَرَجَةً أَوْ حَطَّ عَنْهُ…

Narrated by Abu Hurayrah

Sa'id ibn al-Musayyab said: An Ansari was breathing his last. He said: I narrate to you a tradition, and I narrate it with the intention of getting a reward from Allah. I heard the Messenger of Allah (ﷺ) say: If any one of you performs ablution and performs it very well, and goes out for prayer, he…

إِذَا تَوَضَّأَ أَحَدُكُمْ فَأَحْسَنَ الْوُضُوءَ ثُمَّ خَرَجَ إِلَى الصَّلاَةِ لَمْ يَرْفَعْ قَدَمَهُ الْيُمْنَى إِلاَّ كَتَبَ اللَّهُ عَزَّ وَجَلَّ لَهُ حَسَنَةً وَلَمْ يَضَعْ قَدَمَهُ الْيُسْرَى إِلاَّ حَطَّ اللَّهُ…