﴿ 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 PARABLE of those who spend their possessions for the sake of God is that of a grain out of which grow seven ears, in every ear a hundred grains: for God grants manifold increase unto whom He wills; and God is infinite, all-knowing.”

Every act committed by man is like a seed planted in the ground. If one does something in order to be admired by others, it is as though one is planting a seed in the earth of this world. If, on the other hand, one acts in order to please God, then one has sown a seed in the everlasting fields of the Hereafter, where it will blossom and bear fruit. In this world, one seed produces a thousand grains of corn. Likewise in the harvest of the Hereafter, man will reap rewards far in excess of what he has sown.