فَمَنۢ بَدَّلَهُۥ بَعۡدَ مَا سَمِعَهُۥ فَإِنَّمَآ إِثۡمُهُۥ عَلَى ٱلَّذِينَ يُبَدِّلُونَهُۥٓۚ إِنَّ ٱللَّهَ سَمِيعٌ عَلِيمٞ
Famam baddalahoo ba'da maa sami'ahoo fa innamaaa ismuhoo 'alallazeena yubaddi loonah; innallaha Samee'un 'Aleem
English Translation
Then whoever alters the bequest after he has heard it - the sin is only upon those who have altered it. Indeed, Allah is Hearing and Knowing
— Saheeh International