Romans 8:15
15 For gyou did not receive hthe spirit of slavery to fall back into fear, but you have received the Spirit of iadoption as sons, by whom we cry, j“Abba! Father!”
Romans 8:16–17
16 kThe Spirit himself bears witness with our spirit that we are children of God, 17 and if children, then lheirs—heirs of God and fellow heirs with Christ, mprovided we suffer with him in order that we may also be glorified with him.