³ This should prove to you that I am speaking for Christ. When he corrects you, he won't be weak. He will be powerful! ⁴ Although he was weak when he was nailed to the cross, he now lives by the power of God. We are weak, just as Christ was. But you will see that we will live by the power of God, just as Christ does.

⁵ Test yourselves and find out if you really are true to your faith. If you pass the test, you will discover that Christ is living in you. But if Christ isn't living in you, you have failed.