Surah Al-Baqarah, Verse 103

وَلَوۡ أَنَّهُمۡ ءَامَنُواْ وَٱتَّقَوۡاْ لَمَثُوبَةٞ مِّنۡ عِندِ ٱللَّهِ خَيۡرٞۚ لَّوۡ كَانُواْ يَعۡلَمُونَ١٠٣

walaw annahum āmanū wa-ittaqaw lamathūbatun min ʿindi l-lahi khayrun law kānū yaʿlamūna

And if they had believed and feared Allāh, then the reward from Allāh would have been [far] better, if they only knew.