وَ قَالَ ع الرَّعْدُ صَوْتُ الْمَلَكِ وَ الْبَرْقُ سَوْطُهُ.
English translationBab Ul Qaim Publications
Hadith.1497 - Imam (as) said: "The thunder is the voice of the angel, and the lightning is his whip."
Translation: Bab Ul Qaim Publications·Thaqalayn link·The Arabic above is the original.