Quran 50:2 from Surah Qaaf on Divine Marvels.
بَلۡ عَجِبُوٓاْ أَن جَآءَهُم مُّنذِرٞ مِّنۡهُمۡ فَقَالَ ٱلۡكَٰفِرُونَ هَٰذَا شَيۡءٌ عَجِيبٌ
English translation: Nay they wonder that has come to them a warner from them So say the disbelievers This (is) a thing amazing
Transliteration: bal ajibu an jaahum mundhirun min'hum faqala al-kafiruna hadha shayon ajibun