Acts 11:1

The preaching of the gospel to Cornelius was a thing which we poor sinners of the Gentiles have reason to reflect upon with a great deal of joy and thankfulness; for it was the bringing of light to us who sat in darkness. Now it being so great a surprize to the believing as well as the unbelieving Jews, it is worth while to enquire how it was received, and what comments were made upon it. And here we find, I. Intelligence was presently brought of it to the church in Jerusalem, and thereabouts; for Cesarea was not so far from Jerusalem but that they might presently hear of it. Some for good-will, and some for ill-will, would spread the report of it; so that before he himself had returned to Jerusalem the apostles and the brethren there and in Judea heard that the Gentiles also had received the word of God, that is, the gospel of Christ, which is not only a word of God, but the word of God; for it is the summary and centre of all divine revelation. They received Christ; for his name is called the Word of God, Rev 19:13. Not only that the Jews who were dispersed into the Gentile countries, and the Gentiles who were proselyted to the Jewish religion, but that the Gentiles also themselves, with whom it had hitherto been thought unlawful to hold common conversation, were taken into church-communion, that they had received the word of God.

— Matthew Henry's Concise Commentary (public domain)