(5) Chapter: The five daily prayers, from one Jumu`ah to the next, and from one Ramadan to the next, are an expiation for whatever (sins) come in between, so long as one avoids major sins
The Messenger of Allah (ﷺ) said: Five prayers and from one Friday prayer to (the next) Friday prayer is an expiation (of the sins committed in between their intervals) if major sins are not committed.