RKJNT(i)
21 Because, though they knew God, they did not glorify him as God, nor were they thankful; but they became futile in their speculations, and their foolish hearts were darkened.
22 Professing themselves to be wise, they became fools,
23 And exchanged the glory of the immortal God for images resembling corruptible man, and birds, and four-footed beasts, and creeping things.