Go to your people and say that the Messenger of Allah ﷺ says: Ghifar (is a tribe) to whom Allah granted pardon, and Aslam (is the tribe) to whom Allah granted safety. (Using translation from Muslim 2514a)
قَالَ رَسُولُ اللَّهِ ﷺ «غِفَارٌ غَفَرَ اللَّهُ لَهَا وَأَسْلَمُ سَالَمَهَا اللَّهُ»