وَحَدَّثَنِي عَنْ مَالِكٍ، أَنَّهُ بَلَغَهُ أَنَّهُ كَانَ يُقَالُ إِنَّ أَحَدًا لَنْ يَمُوتَ حَتَّى يَسْتَكْمِلَ رِزْقَهُ فَأَجْمِلُوا فِي الطَّلَبِ ‏.‏

Yahya related to me from Malik that he heard that this was said"No one will die until his provision is completed for him, so behavecorrectly in your seeking it." Translation Not Available

Book Ref: Muwatta Imam Malik Book 46 Hadith 1635
Web Ref:  Muwatta Imam Malik Book 46 Hadith 10