2 Corinthians 8:3-5
2 Corinthians 8:3-5 NASB1995
For I testify that according to their ability, and beyond their ability, they gave of their own accord, begging us with much urging for the favor of participation in the support of the saints, and this, not as we had expected, but they first gave themselves to the Lord and to us by the will of God.