Quran 2:97 from Surah Al-Baqara on Divine Marvels.
قُلۡ مَن كَانَ عَدُوّٗا لِّـجِبۡرِيلَ فَإِنَّهُۥ نَزَّلَهُۥ عَلَىٰ قَلۡبِكَ بِإِذۡنِ ٱللَّهِ مُصَدِّقٗا لِّمَا بَيۡنَ يَدَيۡهِ وَهُدٗى وَبُشۡرَىٰ لِلۡمُؤۡمِنِينَ
English translation: Say Whoever is an enemy to Jibreel then indeed he brought it down on your heart by (the) permission (of) Allah confirming what (was) before it and a guidance and glad tiding(s) for the believers
Transliteration: qul man kana aduwwan lijib'rila fa-innahu nazzalahu ala qalbika bi-idh'ni al-lahi musaddiqan lima bayna yadayhi wahudan wabush'ra lil'mu'minina