Sayyiduna Abu Hurairah (may Allah be pleased with him) narrates: The Prophet (peace and blessings be upon him) distributed dates among us, so I had five or perhaps six dates from them. Sayyiduna Abu Hurairah (may Allah be pleased with him) narrates: One of those dates was extremely hard for my molar. The narrator states: Upon this, Sayyiduna Abu Hurairah (may Allah be pleased with him) said: The most miserly among people is the one who is stingy in greeting, and the most incapable among people is the one who cannot even make supplication.
Hadith Referenceصحیح ابن حبان / كتاب السير / 4498
Hadith Gradingفضيلة الشيخ الإمام محمد ناصر الدين الألبانيصحيح - «الصحيحة» (601) - مرفوعاً -.فضيلة الشيخ العلّامة شُعيب الأرناؤوطإسناده صحيح على شرط مسلم