Ibrahim declared Mecca as sacred; I declare Medina, that between the two mountains, as inviolable. No tree should be lopped and no game is to be molested. (Using translation from Muslim 1362)
"إِنَّ إِبْراهِيمَ حرمَّ بيْتَ اللَّهِ ﷻ، وأَمَّنَهُ، وإِنِّى حرَّمتُ المدِينةَ -مَا بيْنَ لابتيْها- لَا يُقْلَعُ عِضَاهُهَا، ولَا يُصادُ صَيْدُهَا ".