It is narrated from ‘Ikrimah and Hasan (may Allah have mercy on them) that according to this verse: «إِنْتَرَكَخَيْرًاالْوَصِيَّةُلِلْوَالِدَيْنِوَالْأَقْرَبِينَ . . . . . .»[بقره: 180/2], the bequest (wasiyyah) was in effect, but the verse of inheritance: «يُوصِيكُمُاللَّهُ . . . . . .»[نساء 11/4] abrogated the bequest for the heirs.
Hadith Referenceسنن دارمي / من كتاب الوصايا / 3295