Abu Dawud
Dialects And Readings Of The Quran
Book Number: 025 / Hadith Number: 3995
Narated By Abu Sa'id al-Khudri : The Apostle of Allah (pbuh) said: Allah, the Exalted, said to the children of Israel: "...but enter the gate with humility, in posture and in words, and you will be forgiven your faults (tughfar lakum)."