Narrated Abu Huraira:

The Prophet or Abul-Qasim said, "If the Ansar took their way through a valley or a mountain pass, I would take Ansar's valley. And but for the migration, I would have been one of the Ansar." Abu Huraira used to say, "The Prophet is not unjust (by saying so). May my parents be sacrificed for him, for the Ansar sheltered and helped him," or said a similar sentence.

حَدَّثَنِي مُحَمَّدُ بْنُ بَشَّارٍ، حَدَّثَنَا غُنْدَرٌ، حَدَّثَنَا شُعْبَةُ، عَنْ مُحَمَّدِ بْنِ زِيَادٍ، عَنْ أَبِي هُرَيْرَةَ ـ رضى الله عنه ـ عَنِ النَّبِيِّ ﷺ أَوْ قَالَ أَبُو الْقَاسِمِ ﷺ " لَوْ أَنَّ الأَنْصَارَ سَلَكُوا وَادِيًا أَوْ شِعْبًا، لَسَلَكْتُ فِي وَادِي الأَنْصَارِ، وَلَوْلاَ الْهِجْرَةُ لَكُنْتُ امْرَأً مِنَ الأَنْصَارِ ". فَقَالَ أَبُو هُرَيْرَةَ مَا ظَلَمَ بِأَبِي وَأُمِّي، آوَوْهُ وَنَصَرُوهُ. أَوْ كَلِمَةً أُخْرَى.