2 Corinthians 8:7-9

ISV(i) 7 Indeed, the more your faith, speech, knowledge, enthusiasm, and love for us increase, the more we want you to be rich in this work of kindness.
8 I am not commanding you but testing the genuineness of your love by the enthusiasm of others. 9 For you know the grace of our Lord Jesus, the Messiah. Although he was rich, for your sakes he became poor, so that you, through his poverty, might become rich.