The Sacred Territory of Mecca. May God most high guard it - Section 1 Mishkat al-Masabih 2717
Arabic hadith text
وَعَنْ جَابِرٍ قَالَ: سَمِعْتُ رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ يَقُولُ: «لَا يَحِلُّ لِأَحَدِكُمْ أَنْ يَحْمِلَ بمكةَ السِّلَاح» . رَوَاهُ مُسلم
Translation
Jabir said he heard God's messenger say, “It is not allowable for any of you to carry weapons in Mecca.” Muslim transmitted it.