وَأُوحِيَ إِلَىٰ نُوحٍ أَنَّهُ لَنْ يُؤْمِنَ مِنْ قَوْمِكَ إِلَّا مَنْ قَدْ آمَنَ فَلَا تَبْتَئِسْ بِمَا كَانُوا يَفْعَلُونَ 36
It was revealed to Noah: "None of thy people will believe except those who have believed already! So grieve no longer over their (evil) deeds.