Meaning of the name: father.
And he said, Abba, Father, all things are possible unto thee; take away this cup from me: nevertheless not what I will, but what thou wilt. (MAR 14:36)
For ye have not received the spirit of bondage again to fear; but ye have received the Spirit of adoption, whereby we cry, Abba, Father. (ROM 8:15)
And because ye are sons, God hath sent forth the Spirit of his Son into your hearts, crying, Abba, Father. (GAL 4:6)