Hadith 4283
Narrated Ali ibn Abu Talib: The Prophet ﷺ said: If only one day of this time (world) remained, Allah would raise up a man from my family who would fill this earth with justice as it has been filled with oppression.
Hadith 4799
Narrated Abud Darda: The Prophet ﷺ said: There is nothing heavier than good character put in the scale of a believer on the Day of Resurrection. Abu al-Walid said: I heard Ata al-Kaikharani say: Abu Dawud said: His name is Ata bin Ya'qub. He is the maternal uncle of Ibrahim bin Nafi. He is called Kaikharani or Kukharani.