The Prophet ﷺ said, "A Muslim is the one who avoids harming Muslims with his tongue and hands. And a Muhajir (emigrant) is the one who gives up (abandons) all what Allah has forbidden." (Using translation from Bukhārī 10)
عَنِ النَّبِيِّ ﷺ أَنَّهُ قَالَ إِنَّ الْمُهَاجِرَ مَنْ هَجَرَ مَا نَهَى الله عَنْهُ وَالْمُسْلِمُ مَنْ سَلِمَ الْمُسْلِمُونَ مِنْ لِسَانِهِ وَيَدِهِ