Abu Bakrah reported: The Prophet, peace and blessings be upon him, said, “Verily, the quickest act of obedience to be rewarded is to maintain family ties, even if the people of the household are wicked, such that it will grow their wealth and increase their numbers if they maintain family ties. No people of a household maintain family ties and remain in need.”
Source: Ṣaḥīḥ Ibn Ḥibbān 440
Grade: Sahih (authentic) according to Al-Albani
عَنْ أَبِي بَكْرَةَ أَنَّ النَّبِيَّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ قَالَ إِنَّ أَعْجَلَ الطَّاعَةِ ثَوَابًا صِلَةُ الرَّحِمِ حَتَّى إِنَّ أَهْلَ الْبَيْتِ لِيَكُونُوا فَجَرَةً فَتَنْمُو أَمْوَالُهُمْ وَيَكْثُرُ عَدَدُهُمْ إِذَا تَوَاصَلُوا وَمَا مِنْ أَهْلِ بَيْتٍ يَتَوَاصَلَونَ فَيَحْتَاجُونَ
440 صحيح ابن حبان كتاب البر والإحسان باب صلة الرحم وقطعها
5705 المحدث الألباني خلاصة حكم المحدث صحيح في صحيح الجامع