If we prefer a life of pleasure to the life of obedience to the commandments, how can we expect a life of blessedness, fellowship with the saints and the delights of the angelic company in the presence of Christ? Such expectations are truly the fantasies of a foolish mind.
The breaker of the law is the one who overlooks the meaning of the law, which speaks of the incarnation and divinity of Christ, and dishonors God by not accepting the testimony which he gave concerning his Son. For the Father said: “This is my beloved Son.”
There are two accusations which he makes, or rather three. Both that they dishonor, and dishonor that whereby they were honored; and that they dishonor Him that honored them, which was the utmost extreme of unfeelingness. And then, not to seem to be accusing them of his own mind, he brings in the Prophet as their accuser, here briefly and concisely as it were in a summary, but afterwards more in detail, and here Isaiah, and after that David, when he had shown the grounds of reproof to be more than one. For to show, he means, that it is not I who speak these things to your reproach, hear what Isaiah says.
Here Paul makes two, or rather three, accusations. First, that they dishonor. Second, that they dishonor that by which they were honored. Third, that they dishonor the One who honored them, which was the depth of ingratitude. And then, so as not to appear to be accusing them off his own bat, he brings in the prophet Isaiah as their accuser.
[AD 379] Basil of Caesarea on Romans 2:23