Surah Al-Baqarah Verse 156

الَّذِينَ إِذَا أَصَابَتْهُمْ مُصِيبَةٌ قَالُوا إِنَّا لِلَّهِ وَإِنَّا إِلَيْهِ رَاجِعُونَ

Who, when disaster strikes them, say, "Indeed we belong to Allah, and indeed to Him we will return