Tithing – Credo of the Catholic Laity

2 Corinthians 9:5-8

So I thought it necessary to encourage the brothers to go on ahead to you and arrange in advance for your promised gift [donation], so that in this way it might be ready as a bountiful gift and not as an exaction. Consider this: Whoever sows sparingly will also reap sparingly, and whoever sows bountifully will also reap bountifully. Each must do as already determined without sadness or compulsion, for God loves a cheerful giver. Moreover, God is able to make every grace abundant for you, so that in all things, always having all you need, you may have an abundance for every good work.