Good Manners and Form (Al-Adab)
Ṣaḥīḥ al-Bukhārī 6043
فَإِنَّ اللَّهَ حَرَّمَ عَلَيْكُمْ دِمَاءَكُمْ وَأَمْوَالَكُمْ وَأَعْرَاضَكُمْ، كَحُرْمَةِ يَوْمِكُمْ هَذَا فِي شَهْرِكُمْ هَذَا فِي بَلَدِكُمْ هَذَا
fa-inna-Llāh ḥarrama ʿalaykum dimāʾakum wa-amwālakum wa-aʿrāḍakum, kaḥurmah yawmikum hadhā fī shahrikum hadhā fī baladikum hadhā
Transliteration generated from the Arabic vowel marks
The full narration
Narrated Ibn `Umar:The Prophet (ﷺ) said at Mina, "Do you know what day is today?" They (the people) replied, "Allah and His Apostle know better," He said "Today is 10th of Dhul-Hijja, the sacred (forbidden) day. Do you know what town is this town?" They (the people) replied, "Allah and His Apostle know better." He said, "This is the (forbidden) Sacred town (Mecca a sanctuary)." And do you know which month is this month?" They (the People) replied, "Allah and His Apostle know better." He said, ''This is the Sacred (forbidden) month ." He added, "Allah has made your blood, your properties and your honor Sacred to one another (i.e. Muslims) like the sanctity of this day of yours in this month of yours, in this town of yours." (See Hadith No. 797, Vol)
Source
Ṣaḥīḥ al-Bukhārī · 6043