Sahih Muslim 1360 a
'Abdullah b. Zaid b. 'Asim (Allah be pleased with him) reported Allah's Messenger (ﷺ) as saying:
Verily Ibrahim declared Mecca sacred and supplicated (for blessings to be showered) upon its inhabitants, and I declare Medina to be sacred as lbrahim had declared Mecca to be sacred. I have supplicated (Allah for His blessings to be showered) in its sa' and its mudd (two standards of weight and measurement) twice as did Ibrahim for the inhabitants of Mecca.
حَدَّثَنَا قُتَيْبَةُ بْنُ سَعِيدٍ، حَدَّثَنَا عَبْدُ الْعَزِيزِ، - يَعْنِي ابْنَ مُحَمَّدٍ الدَّرَاوَرْدِيَّ - عَنْ عَمْرِو بْنِ يَحْيَى الْمَازِنِيِّ، عَنْ عَبَّادِ بْنِ تَمِيمٍ، عَنْ عَمِّهِ عَبْدِ اللَّهِ بْنِ زَيْدِ بْنِ عَاصِمٍ، أَنَّ رَسُولَ اللَّهِ صلى الله عليه وسلم قَالَ ‏
"‏ إِنَّ إِبْرَاهِيمَ حَرَّمَ مَكَّةَ وَدَعَا لأَهْلِهَا وَإِنِّي حَرَّمْتُ الْمَدِينَةَ كَمَا حَرَّمَ إِبْرَاهِيمُ مَكَّةَ وَإِنِّي دَعَوْتُ فِي صَاعِهَا وَمُدِّهَا بِمِثْلَىْ مَا دَعَا بِهِ إِبْرَاهِيمُ لأَهْلِ مَكَّةَ ‏"‏ ‏.‏