4 Bible Verses about Abba

For you have not received a spirit of slavery [leading] to fear again, but you have received the Spirit of adoption, by whom we cry out, "Abba! Father!"

And he said, "Abba, Father, all [things] [are] possible for you! Take away this cup from me! Yet not what I will, but what you [will]."

And because you are sons, God sent out the Spirit of his Son into our hearts, crying out, "Abba! (Father!),"

Now I say, for as long a time [as] the heir is a child, [he is] no different from a slave, [although he] is master of everything, but he is under guardians and managers until the time set by [his] father. So also we, when we were children, we were enslaved under the elemental spirits of the world.read more.
But when the fullness of time came, God sent out his Son, born of a woman, born under the law, in order that he might redeem those under the law, in order that we might receive the adoption. And because you are sons, God sent out the Spirit of his Son into our hearts, crying out, "Abba! (Father!)," so that you are no longer a slave but a son, and if a son, also an heir through God.