To understand morality, it has to be compared to the false substitute which is promoted by satan. Power is the substitute which satan promotes. To persons who seek power, satan is of greatest worth, because he has power rivaling God's. And he teaches them how to strive for power through corruption. By contrast, to persons who seek life, worth is in capabilities.
Life is complex.
To sustain life requires demanding capabilities. Meeting those demands is morality. Morality is learning how to sustain life. To corrupters who strive for power, there is no reason to acquire constructive capabilities, because sin is the shortest route to power. So they flaunt their corruption shamelessly.