Romans 8:12-18New International Version (NIV)

¹² Therefore, brothers and sisters, we have an obligation—but it is not to the flesh, to live according to it. ¹³ For if you live according to the flesh, you will die; but if by the Spirit you put to death the misdeeds of the body, you will live.

¹⁴ For those who are led by the Spirit of God are the children of God. ¹⁵ The Spirit you received does not make you slaves, so that you live in fear again; rather, the Spirit you received brought about your adoption to sonship. And by him we cry,“Abba, Father.” ¹⁶ The Spirit himself testifies with our spirit that we are God’s children. ¹⁷ Now if we are children, then we are heirs—heirs of God and co-heirs with Christ, if indeed we share in his sufferings in order that we may also share in his glory.

Present Suffering and Future Glory

¹⁸ I consider that our present sufferings are not worth comparing with the glory that will be revealed in us.