مِشْكَاةُ الْمَصَابِيحِ
Mishkat al-Masabih 3935
Jihad
Writing to non-believers and Summoning them to Islam - Section 2
وَعَن عصامٍ المزنيِّ قَالَ بَعَثَنَا رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ فِي سَرِيَّةٍ فَقَالَ: «إِذَا رَأَيْتُمْ مَسْجِدًا أَوْ سَمِعْتُمْ مُؤَذِّنًا فَلَا تَقْتُلُوا أَحَدًا» . رَوَاهُ التِّرْمِذِيّ وَأَبُو دَاوُد
Islam al-Muzani said: God’s Messenger sent us in a detachment and said, “When you see a mosque or hear a mu’adhdhin (The one who makes the call to prayer) do not kill anyone.” Tirmidhi and Abu Dawud transmitted it.
Mishkat al-Masabih, 3935لم تتمّ دراسته (الألباني)