11:20
أُو۟لَٰٓئِكَ لَمْ يَكُونُ وا۟ مُعْجِزِينَ فِى ٱلْ أَرْضِ وَ مَا كَانَ لَ هُم مِّن دُونِ ٱللَّهِ مِنْ أَوْلِيَآءَ يُضَٰعَفُ لَ هُمُ ٱلْ عَذَابُ مَا كَانُ وا۟ يَسْتَطِيعُ ونَ ٱل سَّمْعَ وَ مَا كَانُ وا۟ يُبْصِرُ ونَ
Those were not causing failure [to Allah] on earth, nor did they have besides Allah any protectors. For them the punishment will be multiplied. They were not able to hear, nor did they see.
25:69
يُضَٰعَفْ لَ هُ ٱلْ عَذَابُ يَوْمَ ٱلْ قِيَٰمَةِ وَ يَخْلُدْ فِي هِۦ مُهَانًا
Multiplied for him is the punishment on the Day of Resurrection, and he will abide therein humiliated -
2:245
مَّن ذَا ٱلَّذِى يُقْرِضُ ٱللَّهَ قَرْضًا حَسَنًا فَ يُضَٰعِفَ هُۥ لَ هُۥٓ أَضْعَافًا كَثِيرَةً وَ ٱللَّهُ يَقْبِضُ وَ يَبْصُۜطُ وَ إِلَيْ هِ تُرْجَعُ ونَ
Who is it that would loan Allah a goodly loan so He may multiply it for him many times over? And it is Allah who withholds and grants abundance, and to Him you will be returned.
2:261
مَّثَلُ ٱلَّذِينَ يُنفِقُ ونَ أَمْوَٰلَ هُمْ فِى سَبِيلِ ٱللَّهِ كَ مَثَلِ حَبَّةٍ أَنۢبَتَتْ سَبْعَ سَنَابِلَ فِى كُلِّ سُنۢبُلَةٍ مِّا۟ئَةُ حَبَّةٍ وَ ٱللَّهُ يُضَٰعِفُ لِ مَن يَشَآءُ وَ ٱللَّهُ وَٰسِعٌ عَلِيمٌ
The example of those who spend their wealth in the way of Allah is like a seed [of grain] which grows seven spikes; in each spike is a hundred grains. And Allah multiplies [His reward] for whom He wills. And Allah is all-Encompassing and Knowing.
33:30
يَٰ نِسَآءَ ٱل نَّبِىِّ مَن يَأْتِ مِن كُنَّ بِ فَٰحِشَةٍ مُّبَيِّنَةٍ يُضَٰعَفْ لَ هَا ٱلْ عَذَابُ ضِعْفَيْنِ وَ كَانَ ذَٰلِكَ عَلَى ٱللَّهِ يَسِيرًا
O wives of the Prophet, whoever of you should commit a clear immorality - for her the punishment would be doubled two fold, and ever is that, for Allah, easy.
4:40
إِنَّ ٱللَّهَ لَا يَظْلِمُ مِثْقَالَ ذَرَّةٍ وَ إِن تَكُ حَسَنَةً يُضَٰعِفْ هَا وَ يُؤْتِ مِن لَّدُنْ هُ أَجْرًا عَظِيمًا
Indeed, Allah does not do injustice, [even] as much as an atom's weight; while if there is a good deed, He multiplies it and gives from Himself a great reward.
4:9
وَ لْ يَخْشَ ٱلَّذِينَ لَوْ تَرَكُ وا۟ مِنْ خَلْفِ هِمْ ذُرِّيَّةً ضِعَٰفًا خَافُ وا۟ عَلَيْ هِمْ فَ لْ يَتَّقُ وا۟ ٱللَّهَ وَ لْ يَقُولُ وا۟ قَوْلًا سَدِيدًا
And let those [executors and guardians] fear [injustice] as if they [themselves] had left weak offspring behind and feared for them. So let them fear Allah and speak words of appropriate justice.
57:11
مَّن ذَا ٱلَّذِى يُقْرِضُ ٱللَّهَ قَرْضًا حَسَنًا فَ يُضَٰعِفَ هُۥ لَ هُۥ وَ لَ هُۥٓ أَجْرٌ كَرِيمٌ
Who is it that would loan Allah a goodly loan so He will multiply it for him and he will have a noble reward?
57:18
إِنَّ ٱلْ مُصَّدِّقِينَ وَ ٱلْ مُصَّدِّقَٰتِ وَ أَقْرَضُ وا۟ ٱللَّهَ قَرْضًا حَسَنًا يُضَٰعَفُ لَ هُمْ وَ لَ هُمْ أَجْرٌ كَرِيمٌ
Indeed, the men who practice charity and the women who practice charity and [they who] have loaned Allah a goodly loan - it will be multiplied for them, and they will have a noble reward.
64:17
إِن تُقْرِضُ وا۟ ٱللَّهَ قَرْضًا حَسَنًا يُضَٰعِفْ هُ لَ كُمْ وَ يَغْفِرْ لَ كُمْ وَ ٱللَّهُ شَكُورٌ حَلِيمٌ
If you loan Allah a goodly loan, He will multiply it for you and forgive you. And Allah is Most Appreciative and Forbearing.