2:181
فَمَنۭۡ بَدَّلَهٗ بَعۡدَ مَا سَمِعَهٗ فَاِنَّمَا٘ اِثۡمُهٗ عَلَي الَّذِيۡنَ يُبَدِّلُوۡنَهٗؕ اِنَّ اللّٰهَ سَمِيۡعٌ عَلِيۡمٌؕ
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