Romans 1:20-21

YLT(i) 20 for the invisible things of Him from the creation of the world, by the things made being understood, are plainly seen, both His eternal power and Godhead—to their being inexcusable; 21 because, having known God they did not glorify Him as God, nor gave thanks, but were made vain in their reasonings, and their unintelligent heart was darkened,