What does the Quran say about money?

بِسْمِ ٱللَّهِ ٱلرَّحْمَٰنِ ٱلرَّحِيمِ أَلْهَىٰكُمُ ٱلتَّكَاثُرُ

Competition in [worldly] increase diverts you

حَتَّىٰ زُرْتُمُ ٱلْمَقَابِرَ

Until you visit the graveyards.

يَٰٓأَيُّهَا ٱلَّذِينَ ءَامَنُوا۟ لَا تُلْهِكُمْ أَمْوَٰلُكُمْ وَلَآ أَوْلَٰدُكُمْ عَن ذِكْرِ ٱللَّهِ ۚ وَمَن يَفْعَلْ ذَٰلِكَ فَأُو۟لَٰٓئِكَ هُمُ ٱلْخَٰسِرُونَ

O you who have believed, let not your wealth and your children divert you from remembrance of Allah. And whoever does that - then those are the losers.

وَءَاتِ ذَا ٱلْقُرْبَىٰ حَقَّهُۥ وَٱلْمِسْكِينَ وَٱبْنَ ٱلسَّبِيلِ وَلَا تُبَذِّرْ تَبْذِيرًا

And give the relative his right, and [also] the poor and the traveler, and do not spend wastefully.

وَلَا تَجْعَلْ يَدَكَ مَغْلُولَةً إِلَىٰ عُنُقِكَ وَلَا تَبْسُطْهَا كُلَّ ٱلْبَسْطِ فَتَقْعُدَ مَلُومًۭا مَّحْسُورًا

And do not make your hand [as] chained to your neck or extend it completely and [thereby] become blamed and insolvent.

وَٱلَّذِينَ إِذَآ أَنفَقُوا۟ لَمْ يُسْرِفُوا۟ وَلَمْ يَقْتُرُوا۟ وَكَانَ بَيْنَ ذَٰلِكَ قَوَامًۭا

And [they are] those who, when they spend, do so not excessively or sparingly but are ever, between that, [justly] moderate

مَّثَلُ ٱلَّذِينَ يُنفِقُونَ أَمْوَٰلَهُمْ فِى سَبِيلِ ٱللَّهِ كَمَثَلِ حَبَّةٍ أَنۢبَتَتْ سَبْعَ سَنَابِلَ فِى كُلِّ سُنۢبُلَةٍۢ مِّا۟ئَةُ حَبَّةٍۢ ۗ وَٱللَّهُ يُضَٰعِفُ لِمَن يَشَآءُ ۗ وَٱللَّهُ 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.

إِنَّ ٱلْمُصَّدِّقِينَ وَٱلْمُصَّدِّقَٰتِ وَأَقْرَضُوا۟ ٱللَّهَ قَرْضًا حَسَنًۭا يُضَٰعَفُ لَهُمْ وَلَهُمْ أَجْرٌۭ كَرِيمٌۭ

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.

يَٰٓأَيُّهَا ٱلَّذِينَ ءَامَنُوا۟ لَا تَأْكُلُوا۟ ٱلرِّبَوٰٓا۟ أَضْعَٰفًۭا مُّضَٰعَفَةًۭ ۖ وَٱتَّقُوا۟ ٱللَّهَ لَعَلَّكُمْ تُفْلِحُونَ

O you who have believed, do not consume usury, doubled and multiplied, but fear Allah that you may be successful.

وَمَآ ءَاتَيْتُم مِّن رِّبًۭا لِّيَرْبُوَا۟ فِىٓ أَمْوَٰلِ ٱلنَّاسِ فَلَا يَرْبُوا۟ عِندَ ٱللَّهِ ۖ وَمَآ ءَاتَيْتُم مِّن زَكَوٰةٍۢ تُرِيدُونَ وَجْهَ ٱللَّهِ فَأُو۟لَٰٓئِكَ هُمُ ٱلْمُضْعِفُونَ

And whatever you give for interest to increase within the wealth of people will not increase with Allah. But what you give in zakah, desiring the countenance of Allah - those are the multipliers.