Surah Al-Baqarah Verse 103

وَلَوْ أَنَّهُمْ آمَنُوا وَاتَّقَوْا لَمَثُوبَةٌ مِنْ عِنْدِ اللَّهِ خَيْرٌ ۖ لَوْ كَانُوا يَعْلَمُونَ

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