Sayyiduna Abdullah bin Umar (may Allah be pleased with them both) narrates from the Rightly Guided Caliph Sayyiduna Abu Bakr al-Siddiq (may Allah be pleased with him) that he said: "It has reached us that when the Day of Resurrection comes, a caller will announce in a loud voice: 'Where are the people who pardoned and forgave?' He (may Allah be pleased with him) said: Then Allah, the Blessed and Exalted, will grant them the best reward and recompense, befitting His generosity, in return for the pardon and forgiveness they showed to people."
The chain of this narration contains Kawthar bin Hakim, a narrator who is "matruk al-hadith" (abandoned in hadith), so this narration is weak in its chain; Imam Ahmad bin Mani' recorded it in his Musnad (see: Ithaf al-Khiyarah al-Maharah, al-Busiri: 4616).
Hadith Referenceالمطالب العالية بزوائد المسانيد الثمانية / كتاب الفتوح / 4591
Hadith Gradingمحدثین:إسناده ضعيف جدًا
Hadith Takhrij«حکم الحدیث المطالب العالیہ محققاً تنسیق د. سعد بن ناصر بن عبد العزيز الشَّثري- مکتبہ شاملہ :إسناده ضعيف جدًا » «أخرجه المطالب العالية لابن حجر برقم: 2586»