WNT(i)
14 For those who are led by God's Spirit are, all of them, God's sons.
15 You have not for the second time acquired the consciousness of being--a consciousness which fills you with terror. But you have acquired a deep inward conviction of having been adopted as sons--a conviction which prompts us to cry aloud, "Abba! our Father!"
16 The Spirit Himself bears witness, along with our own spirits, to the fact that we are children of God;
17 and if children, then heirs too--heirs of God and co-heirs with Christ; if indeed we are sharers in Christ's sufferings, in order that we may also be sharers in His glory.