2 Corinthians 7:1

Self-Purification

7:1 Therefore, since we have these promises, dear friends, let us cleanse ourselves from everything that could defile the body and the spirit, and thus accomplish holiness out of reverence for God.

2 Corinthians 8:9

8:9 For you know the grace of our Lord Jesus Christ, that although he was rich, he became poor for your sakes, so that you by his poverty could become rich.