And he {g} confessed, and {h} denied not; but confessed, I am not the Christ.

(g) He did acknowledge him, and spoke of him plainly and openly.

(h) This repeating of the one and the selfsame thing, though in different words, is often used by the Hebrews, and it has great force, for they used to speak one thing twice in order to set it out more certainly and plainly.

People's New Testament

1:20,21 He confessed, etc. Some conjectured that John was the expected Christ; others that he was Elijah who was first to come (Mal 4:5); others that he was that prophet, the one predicted by Moses (De 18:15); but he declared that he was none of these.

Wesley's Notes

1:20 I am not the Christ - For many supposed he was.

Jamieson-Fausset-Brown Bible Commentary

20. confessed, &c.-that is, While many were ready to hail him as the Christ, he neither gave the slightest ground for such views, nor the least entertainment to them.

Matthew Henry's Concise Commentary

1:19-28 John disowns himself to be the Christ, who was now expected and waited for. He came in the spirit and power of Elias, but he was not the person of Elias. John was not that Prophet whom Moses said the Lord would raise up to them of their brethren, like unto him. He was not such a prophet as they expected, who would rescue them from the Romans. He gave such an account of himself, as might excite and awaken them to hearken to him. He baptized the people with water as a profession of repentance, and as an outward sign of the spiritual blessings to be conferred on them by the Messiah, who was in the midst of them, though they knew him not, and to whom he was unworthy to render the meanest service.