Surah An-Nisa 4:67
وَإِذًا لَّـَٔاتَيْنَـٰهُم مِّن لَّدُنَّآ أَجْرًا عَظِيمًا
And then We would have given them from Us a great reward.
Translation: Saheeh International
Tafsir
And then that is had they confirmed themselves We would have surely given them from Us a great wage that is Paradise.
Excerpt from Tafsir al-Jalalayn, commentary on 4:67, via Quran.com. The reader has the full commentary and 9 more tafsirs.