The Prophet (Sallallaahu ‘alaihi wasallam) said:
“He who observes fasting during the month of Ramadan with Faith while seeking its reward from Allah, will have his past sins forgiven.”
[Al-Bukhari and Muslim]
Commentary: “Sins” here means minor sins which relate to the Rights of Allah.
Please Share this Hadith with your relatives & friends and may Allah SWT reward you.