The word(s) "ثوابا" appears in 4 verse(s) in Quran.

(1) فَاسْتَجَابَ لَهُمْ رَبُّهُمْ أَنِّي لَا أُضِيعُ عَمَلَ عَامِلٍ مِّنكُم مِّن ذَكَرٍ أَوْ أُنثَىٰ ۖ بَعْضُكُم مِّن بَعْضٍ ۖ فَالَّذِينَ هَاجَرُوا وَأُخْرِجُوا مِن دِيَارِهِمْ وَأُوذُوا فِي سَبِيلِي وَقَاتَلُوا وَقُتِلُوا لَأُكَفِّرَنَّ عَنْهُمْ سَيِّئَاتِهِمْ وَلَأُدْخِلَنَّهُمْ جَنَّاتٍ تَجْرِي مِن تَحْتِهَا الْأَنْهَارُ ثَوَابًا مِّنْ عِندِ اللَّهِ ۗ وَاللَّهُ عِندَهُ حُسْنُ الثَّوَابِ

(سورة آل عمران, Aal-i-Imraan, Chapter #3, Verse #195)
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(2) هُنَالِكَ الْوَلَايَةُ لِلَّهِ الْحَقِّ ۚ هُوَ خَيْرٌ ثَوَابًا وَخَيْرٌ عُقْبًا

(سورة الكهف, Al-Kahf, Chapter #18, Verse #44)
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(3) الْمَالُ وَالْبَنُونَ زِينَةُ الْحَيَاةِ الدُّنْيَا ۖ وَالْبَاقِيَاتُ الصَّالِحَاتُ خَيْرٌ عِندَ رَبِّكَ ثَوَابًا وَخَيْرٌ أَمَلًا

(سورة الكهف, Al-Kahf, Chapter #18, Verse #46)
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(4) وَيَزِيدُ اللَّهُ الَّذِينَ اهْتَدَوْا هُدًى ۗ وَالْبَاقِيَاتُ الصَّالِحَاتُ خَيْرٌ عِندَ رَبِّكَ ثَوَابًا وَخَيْرٌ مَّرَدًّا

(سورة مريم, Maryam, Chapter #19, Verse #76)
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