2 Corinthians 9: 6 - 10
6 The point is this: he who sows sparingly will also reap sparingly, and he who sows bountifully will also reap bountifully.
7 Each one must do as he has made up his mind, not reluctantly or under compulsion, for God loves a cheerful giver.
8 And God is able to provide you with every blessing in abundance, so that you may always have enough of everything and may provide in abundance for every good work.
9 As it is written, "He scatters abroad, he gives to the poor; his righteousness endures for ever."
10 He who supplies seed to the sower and bread for food will supply and multiply your resources and increase the harvest of your righteousness.