عَنْ جَابِرٌ عَنِ النَّبِيِّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ قَالَ: «لَا ترقبوا أَو لَا تُعْمِرُوا فَمَنْ أُرْقِبَ شَيْئًا أَوْ أُعْمِرَ فَهِيَ لوَرثَته» . رَوَاهُ أَبُو دَاوُد
Translation

He reported the Prophet as saying, “Both life-tenancy and giving property which goes to the survivor are a gift which belongs to those who receive it." Ahmad, Tirmidhi and Abu Dawud transmitted it.