An-Nisa' - 4:146

إِلاَّ الَّذِينَ تَابُواْ وَأَصْلَحُواْ وَاعْتَصَمُواْ بِاللّهِ وَأَخْلَصُواْ دِينَهُمْ لِلّهِ فَأُوْلَـئِكَ مَعَ الْمُؤْمِنِينَ وَسَوْفَ يُؤْتِ اللّهُ الْمُؤْمِنِينَ أَجْرًا عَظِيمًا
[4:146]
Except those who repent and amend and hold fast to Allah and are sincere in their religion to Allah, these are with the believers, and Allah will grant the believers a mighty reward.
Except for those who repent, mend (their lives) hold fast to Allah, and purify their religion as in Allah's sight: if so they will be (numbered) with the believers. And soon will Allah grant to the believers a reward of immense value.
Save those who repent and amend and hold fast to Allah and make their religion pure for Allah (only). Those are with the believers. And Allah will bestow on the believers an immense reward.