It is narrated from Sayyiduna Abu Hurayrah (may Allah be pleased with him) that the Messenger of Allah (peace and blessings be upon him) said: "It is those who do good in this world who will be the people of good in the Hereafter, and it is those who do evil in this world who will be the people of evil in the Hereafter."
Only Ibn Ulayyah narrated this hadith from Yunus, and Yahya bin Khalid bin Hayyan is alone in narrating it.
Hadith Referenceالمعجم الأوسط / باب الألف / 156
Hadith Takhrij«أخرجه الطبراني فى «الصغير» برقم: 743، والطبراني فى «الأوسط» برقم: 4931»