23 Now before faith came, we were held captive under the law, qimprisoned until the coming faith would be revealed. 24 So then, rthe law was our sguardian until Christ came, tin order that we might be justified by faith. 25 But now that faith has come, we are no longer under a guardian, 26 for in Christ Jesus uyou are all sons of God, through faith. 27 For as many of you as vwere baptized winto Christ have xput on Christ. 28 yThere is neither Jew nor Greek, there is neither slave7 nor free, zthere is no male and female, for you are all one in Christ Jesus. 29 And aif you are Christ’s, then you are Abraham’s offspring, bheirs according to promise.
4 I mean that the heir, as long as he is a child, is no different from a slave,1 though he is the owner of everything, 2 but he is under guardians and managers until the date set by his father. 3 In the same way we also, when we were children, cwere enslaved to the elementary principles2 of the world. 4 But dwhen the fullness of time had come, God sent forth his Son, eborn fof woman, born gunder the law, 5 hto redeem those who were under the law, so that we might receive iadoption as sons. 6 And because you are sons, God has sent jthe Spirit of his Son into our hearts, crying, “Abba! Father!” 7 So you are no longer a slave, but a son, and if a son, then kan heir through God.
For the contextual rendering of the Greek word doulos see Preface
Or elemental spirits; also verse 9