How is the righteousness of God revealed?

Romans 1:17-25 KJV

[17] For therein is the righteousness of God revealed from faith to faith: as it is written, The just shall live by faith.

[18] For the wrath of God is revealed from heaven against all ungodliness and unrighteousness of men, who hold the truth in unrighteousness; [19] Because that which may be known of God is manifest in them; for God hath shewed it unto them. [20] For the invisible things of him from the creation of the world are clearly seen, being understood by the things that are made, even his eternal power and Godhead; so that they are without excuse: [21] Because that, when they knew God, they glorified him not as God, neither were thankful; but became vain in their imaginations, and their foolish heart was darkened. [22] Professing themselves to be wise, they became fools, [23] And changed the glory of the uncorruptible God into an image made like to corruptible man, and to birds, and fourfooted beasts, and creeping things. [24] Wherefore God also gave them up to uncleanness through the lusts of their own hearts, to dishonour their own bodies between themselves: [25] Who changed the truth of God into a lie, and worshipped and served the creature more than the Creator, who is blessed for ever. Amen.