The Wrath Of God Is Revealed.
For the wrath of God is revealed from heaven against all ungodliness and unrighteousness of men, who suppress the truth in unrighteousness. Romans 1:18 NKJV
The wrath of God is revealed. The light of nature and the light of the law reveal the wrath of God from sin to sin. It is well for us that the gospel reveals the justifying righteousness of God from faith to faith. The antithesis is observable. Here is,
The sinfulness of man described; he reduceth it to two heads, ungodliness and unrighteousness; ungodliness against the laws of the first table, unrighteousness against those of the second.
The cause of that sinfulness, and that is, holding the truth in unrighteousness. Some communes notitae, some ideas they had of the being of God, and of the difference of good and evil; but they held them in unrighteousness, that is, they knew and professed them in a consistency with their wicked courses. They held the truth as a captive or prisoner, that it should not influence them, as otherwise it would. An unrighteous wicked heart is the dungeon in which many a good truth is detained and buried. Holding fast the form of sound words in faith and love is the root of all religion (2 Timothy 1:13), but holding it fast in unrighteousness is the root of all sin.
The displeasure of God against it: The wrath of God is revealed from heaven; not only in the written word, which is given by inspiration of God (the Gentiles had not that), but in the providences of God, his judgments executed upon sinners, which do not spring out of the dust, or fall out by chance, nor are they to be ascribed to second causes, but they are a revelation from heaven. Or wrath from heaven is revealed; it is not the wrath of a man like ourselves, but wrath from heaven, therefore the more terrible and the more unavoidable. - Matthew Henry