2 Corinthians 9:6-9 NIV

[6] Remember this: Whoever sows sparingly will also reap sparingly, and whoever sows generously will also reap generously. [7] Each of you should give what you have decided in your heart to give, not reluctantly or under compulsion, for God loves a cheerful giver. [8] And God is able to bless you abundantly, so that in all things at all times, having all that you need, you will abound in every good work. [9] As it is written: “They have freely scattered their gifts to the poor; their righteousness endures forever.”