Hadith 5985
Narrated Abu Huraira: I heard Allah's Apostle saying, "Who ever is pleased that he be granted more wealth and that his lease of life be pro longed, then he should keep good relations with his Kith and kin."
Hadith 5986
Narrated Anas bin Malik: Allah 's Apostle said, "Whoever loves that he be granted more wealth and that his lease of life be prolonged then he should keep good relations with his Kith and kin."