Those who maintained ties of kinship in the Jahiliyya and then became Muslim

Hakim ibn Hizam said to the Prophet ﷺ "Do you think that the acts of worship which I used to do in the time of the Jahiliyya - maintaining relations with relatives, setting slaves free and sadaqa - will bring me a reward?" Hakim said that the Messenger of Allah ﷺ said, "When you become Muslim, you keep the good actions you have already done."

حَدَّثَنَا أَبُو الْيَمَانِ، قَالَ: أَخْبَرَنَا شُعَيْبٌ، عَنِ الزُّهْرِيِّ قَالَ: أَخْبَرَنِي عُرْوَةُ بْنُ الزُّبَيْرِ، أَنَّ حَكِيمَ بْنَ حِزَامٍ أَخْبَرَهُ، أَنَّهُ قَالَ لِلنَّبِيِّ ﷺ: أَرَأَيْتَ أُمُورًا كُنْتُ أَتَحَنَّثُ بِهَا فِي الْجَاهِلِيَّةِ، مِنْ صِلَةٍ، وَعَتَاقَةٍ، وَصَدَقَةٍ، فَهَلْ لِي فِيهَا أَجْرٌ؟ قَالَ حَكِيمٌ: قَالَ رَسُولُ اللهِ ﷺ: أَسْلَمْتَ عَلَى مَا سَلَفَ مِنْ خَيْرٍ.