The Apostle Paul
Galatians 3:8BSB·traditional attribution

The Scripture foresaw that God would justify the Gentiles by faith, and foretold the gospel to Abraham: “All nations will be blessed through you.”

John Calvin Reformed @genevareformer

8. The scripture foreseeing. What he had said in a general manner is now applied expressly to the Gentiles; for the calling of the Gentiles was a new and extraordinary occurrence. Doubts existed as to the manner in which they should be called.

Matthew Henry Presbyterian @wholebiblehenry

The apostle having reproved the Galatians for not obeying the truth, and endeavoured to impress them with a sense of their folly herein, in these verses he largely proves the doctrine which he had reproved them for rejecting, namely, that of justification by faith without the works of the law. This he does several ways. I. From the example of Abraham's justification. This argument the apostle uses, Rom. 4.

Commenting on Galatians 3:6-18

John Gill Reformed Baptist @doctorgill

And the Scripture foreseeing,.... This seems to agree with the Jewish forms or citing passages of Scripture, , "what does the Scripture foresee?" and , (n) "what does the law foresee?" The Scripture here, by a "prosopopeia", is represented as foreseeing an event that would come to pass, and accordingly spoke of it before hand, and designs God the author of the Scripture; and so...