Acts 13:25

“For they that dwelt at Jerusalem, and their rulers,.... The inhabitants of that city, and the great sanhedrim which sat there: because they knew him not; that is, either Jesus the Saviour, whom God had raised of the seed of David, and to whom John bore witness; and which must be understood, not of all the inhabitants of Jerusalem, and members of the sanhedrim; for though some were ignorant, yet there were others that knew that Jesus was the Messiah, and notwithstanding rejected him; but the apostle chooses to take no notice of these, because he would not irritate and provoke, but rather of others, that were really ignorant of Christ: or else this may be understood of the Gospel, the word of salvation, that the Jews knew not "that"; and so the Syriac version renders it; and to which agrees the Ethiopic version, which reads thus, "they knew not this word of the prophets", joining the word of salvation, and what follows, together: nor yet the voices of the prophets: "or the writings of the prophets", as the Syriac version, and some copies read; their prophecies concerning the Messiah, particularly in Psa 22:1 which are read every sabbath day; See Gill on Act 13:15. they have fulfilled them; the word, of the prophets: in condemning him; Jesus Christ, for these prophets testified, in the places referred to, of the sufferings and death of Christ, to which he was condemned by them.”

“As John fulfilled his course - As John was fulfilling his race, he said, etc. It has been supposed that the word δρομον, course, or race, is used here to point out the short duration of the Baptist's ministry, and the fervent zeal with which he performed it. It signifies properly his ministry, or life. A man's work, employment, function, etc., is his race, course, or way of life. John had a ministry from God; and he discharged the duties of it with zeal and diligence; bore the fatigues of it with patience and resignation; and was gloriously successful in it, because the hand of the Lord was with him.”