Narrated Abu Umamah al-Bahili (RA):

I heard Allah's Messeneger (ﷺ) saying, "Allah has appointed for everyone who has a right what is due to him, and no Wasiyah (will) should be made to an heir." [Reported by Ahmad and al-Arba'a except an-Nasa'i. Ahmad and at-Tirmidhi graded it Hasan (good), while Ibn Khuzaimah and Ibn al-Jarud graded it Qawiy (strong)].

وَعَنْ أَبِي أُمَامَةَ اَلْبَاهِلِيِّ ‏- رضى الله عنه ‏- سَمِعْتُ رَسُولَ اَللَّهِ ‏- صلى الله عليه وسلم ‏-يَقُولُ : { إِنَّ اَللَّهَ قَدْ أَعْطَى كُلَّ ذِي حَقٍّ حَقَّهُ , فَلَا وَصِيَّةَ لِوَارِثٍ } رَوَاهُ أَحْمَدُ , وَالْأَرْبَعَةُ [1]‏ إِلَّا النَّسَائِيَّ , وَحَسَّنَهُ أَحْمَدُ وَاَلتِّرْمِذِيُّ , وَقَوَّاهُ اِبْنُ خُزَيْمَةَ , وَابْنُ اَلْجَارُودِ [2]‏ .‏