18:27 And when he was disposed to pass into Achaia, the brethren wrote, exhorting the disciples to receive him: who, when he was come, helped them much which had believed through {p} grace:
(p) Through God's gracious favour, or by those excellent gifts which God had bestowed upon him.
18:27 When he was disposed to pass into Achaia. Greece, the province of which Corinth was the Roman capital.
The brethren wrote. This is the first instance of church letters. This was written to show the brethren at Corinth that the bearer was worthy of their confidence. They no doubt testified to his soundness in the faith and Christian character. Paul alludes to such letters in 2Co 3:1.
Helped them much. The believers at Corinth. Apollos was God's instrument to help them (see 1Co 3:5,6).
Through grace. Through the Divine favor.
18:27 Who greatly helped through grace - It is through grace only that any gift of any one is profitable to another. Them that had believed - Apollos did not plant, but water. This was the peculiar gift which he had received. And he was better able to convince the Jews, than to convert the heathens.
18:24-28 Apollos taught in the gospel of Christ, as far as John's ministry would carry him, and no further. We cannot but think he had heard of Christ's death and resurrection, but he was not informed as to the mystery of them. Though he had not the miraculous gifts of the Spirit, as the apostles, he made use of the gifts he had. The dispensation of the Spirit, whatever the measure of it may be, is given to every man to profit withal. He was a lively, affectionate preacher; fervent in spirit. He was full of zeal for the glory of God and the salvation of precious souls. Here was a complete man of God, thoroughly furnished for his work. Aquila and Priscilla encouraged his ministry, by attendance upon it. They did not despise Apollos themselves, or undervalue him to others; but considered the disadvantages he had laboured under. And having themselves got knowledge in the truths of the gospel by their long intercourse with Paul, they told what they knew to him. Young scholars may gain a great deal by converse with old Christians. Those who do believe through grace, yet still need help. As long as they are in this world, there are remainders of unbelief, and something lacking in their faith to be perfected, and the work of faith to be fulfilled. If the Jews were convinced that Jesus is Christ, even their own law would teach them to hear him. The business of ministers is to preach Christ. Not only to preach the truth, but to prove and defend it, with meekness, yet with power.