We might fool ourselves or others, but can we really escape the all-seeing eye of God? Paul says a resounding 'no.'
Paul presses the point: those who judge are 'inexcusable.' This isn't just a suggestion; it's a divine verdict. He's dismantling any possibility of escape through self-justification or by pointing fingers at others. The core issue is that God's judgment is not based on outward appearances or who condemns whom. It is 'according to truth.' This means God sees the reality of our actions, our motives, and our hearts. When we judge, we are implicitly claiming knowledge of what is right and wrong. By then practicing the very things we condemn, we demonstrate that we know God's standard but choose to violate it ourselves.
This truth is especially powerful when considering the context of Jewish self-righteousness that Paul will later address more directly. They had the Law, the revelation of God's truth, yet they often used it to condemn others while ignoring their own failings. Paul shows that possessing divine knowledge or acting as a judge doesn't grant immunity; it increases accountability.