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

Galatians 4:6
And because you are sons, God has sent forth the Spirit of his Son into your hearts, crying, Abba, Father.
Torrey's Topical Textbook—AKJV