179 – ʿAbd Allah narrated to us; he said: Ishaq ibn Ismaʿil narrated to us; he said: Ibrahim ibn ʿUyaynah narrated to us; he said: It was said… He then declared, “At the moment of death, the greatest loser is the negligent scholar, and in the immediacy of this world, the most squandered thing is a favor done for one who shows no gratitude for it.”