Romans 8:15
For you have not received the spirit of bondage again to fear; but you have received the Spirit of adoption, whereby we cry, Abba, Father.
Torrey's Topical Textbook—AKJV

2 Corinthians 3:17
Now the Lord is that Spirit: and where the Spirit of the Lord is, there is liberty.
Torrey's Topical Textbook—AKJV