that Abu Hurairah used to say: "If I saw hyenas roaming in Al-Madinah, I would not advance upon them. Indeed the Messenger of Allah (ﷺ) said: 'Whatever is between its two lava tracts is sacred.'"
Jami` at-Tirmidhi Book 49, Hadith 321
← Previous Hadith that a Bedouin gave the pledge to the Messenger of Allah (ﷺ) for Islam, then he was afflicted by the sickness in Al-Madinah. So the Bedouin went to the Messenger of Allah (ﷺ) and said: "Take back my pledge." But the Messenger of Allah (ﷺ) refused. Then the Bedouin left and came back and said: "Take back my pledge," and he refused. Then the Messenger of Allah (ﷺ) said: "Al-Madinah is but like bellows, it expels its filth and purifies its good."

Jami` at-Tirmidhi Book 49, Hadith 320 Next Hadith → that (mount) Uhud appeared to the Messenger of Allah (ﷺ) so he said: "This mountain loves us and we love it. O Allah! Indeed Ibrahim made Makkah sacred, and I make sacred whatever is between its (i.e. Al-Madinah) two lava tracts."

Jami` at-Tirmidhi Book 49, Hadith 322