4:4 {2} But when the {c} fulness of the time was come, God sent forth his Son, made of a {d} woman, made under the law,
(2) He utters and declares many things at once, that is, that this tutorship was ended at his time, in order that curious men may stop asking why the schoolmastership lasted so long. And moreover, that we are not sons by nature, but by adoption, and that in the Son of God, who therefore took upon him our flesh, that we might be made his brethren.
(c) The time is said to be full when all parts of it are past and ended, and therefore Christ could not have come either sooner or later.
(d) He calls Mary a woman in respect of the sex, and not as the word is used in a contrary sense to a virgin, for she remained a virgin still.
4:4 When the fulness of time. The time appointed by the Father. See Ga 4:2.
God sent forth his Son, made of a woman, made under the law. Not only by taking upon himself the nature of humanity, but also subjecting himself to our legal conditions.
4:4 But when the fulness of the time - Appointed by the Father, Gal 4:2. Was come, God sent forth - From his own bosom. His Son, miraculously made of the substance of a woman - A virgin, without the concurrence of a man. Made under the law - Both under the precept, and under the curse, of it.
4:1-7 The apostle deals plainly with those who urged the law of Moses together with the gospel of Christ, and endeavoured to bring believers under its bondage. They could not fully understand the meaning of the law as given by Moses. And as that was a dispensation of darkness, so of bondage; they were tied to many burdensome rites and observances, by which they were taught and kept subject like a child under tutors and governors. We learn the happier state of Christians under the gospel dispensation. From these verses see the wonders of Divine love and mercy; particularly of God the Father, in sending his Son into the world to redeem and save us; of the Son of God, in submitting so low, and suffering so much for us; and of the Holy Spirit, in condescending to dwell in the hearts of believers, for such gracious purposes. Also, the advantages Christians enjoy under the gospel. Although by nature children of wrath and disobedience, they become by grace children of love, and partake of the nature of the children of God; for he will have all his children resemble him. Among men the eldest son is heir; but all God's children shall have the inheritance of eldest sons. May the temper and conduct of sons ever show our adoption; and may the Holy Spirit witness with our spirits that we are children and heirs of God.