2 Corinthians 13:3-5

New Revised Standard Version Catholic Edition

³ since you desire proof that Christ is speaking in me. He is not weak in dealing with you, but is powerful in you. ⁴ For he was crucified in weakness, but lives by the power of God. For we are weak in him,^[a] but in dealing with you we will live with him by the power of God.

⁵ Examine yourselves to see whether you are living in the faith. Test yourselves. Do you not realize that Jesus Christ is in you?—unless, indeed, you fail to meet the test!