(5) باب فَضْلِ الأَذَانِ وَثَوَابِ الْمُؤَذِّنِينَ
It was narrated that 'Esa bin Talhah said:
"I heard Mu'awiyah bin Abu Sufyan say that Messenger of Allah said: "The Mu'adh-dhin will have the longest necks of all people on the Day of Resurrection."
Reference: Sunan Ibn Majah 725
In-book reference: Book 3, Hadith 20
English translation: Vol. 1, Book 3, Hadith 725