Surah Al-A'raaf Verse 188

قُل لَّا أَمْلِكُ لِنَفْسِي نَفْعًا وَلَا ضَرًّا إِلَّا مَا شَاءَ اللَّهُ ۚ وَلَوْ كُنتُ أَعْلَمُ الْغَيْبَ لَاسْتَكْثَرْتُ مِنَ الْخَيْرِ وَمَا مَسَّنِيَ السُّوءُ ۚ إِنْ أَنَا إِلَّا نَذِيرٌ وَبَشِيرٌ لِّقَوْمٍ يُؤْمِنُونَ

Qul laaa amliku linafsee naf'anw wa laa darran illaa maa shaaa'al laah; wa law kuntu a'alamul ghaiba lastaksartu minal khairi wa maa massaniyas soo'; in ana illaa nazeerunw wa basheerul liqawminy yu'minoon

Translation / The Meaning

Say, "I hold not for myself [the power of] benefit or harm, except what Allah has willed. And if I knew the unseen, I could have acquired much wealth, and no harm would have touched me. I am not except a warner and a bringer of good tidings to a people who believe."