WHEN SINS ARE FORGIVEN H 1061 "The daily prayers are five, Friday to Friday and (the fasting of) Ramadan to Ramadan annul whatever (sin) may be between them so long as the major sins are avoided." R 1061 Muslim with a chain up to Abu Hurairah who related that the Messenger of Allah, praise and peace be upon him, said this.
1045- وعن أَبي هريرة رضي الله عنه : أنَّ رسول الله صلى الله عليه وآله وسلم ، قَالَ : "الصَّلَوَاتُ الخَمْسُ ، وَالجُمُعَةُ إِلَى الجُمُعَةِ ، كَفَّارَةٌ لِمَا بَيْنَهُنَّ ، مَا لَمْ تُغشَ الكَبَائِرُ" رواه مسلم .