4 but, when the fullness of time came, God sent forth his Son born of a woman, born under the Law,5 that he might redeem those who were under Law, that we might receive the recognition as sons.6 Because you are sons, God has sent into our hearts the Spirit of his Son crying Abba, Father.7 So you are no longer a slave, but a son, and if a son, then also an heir, through God's act.