Generate a digital art interpretation of the biblical passage Isaiah 20:5 - 'And they shall be afraid and ashamed of Ethiopia their expectation, and of Egypt their glory.' Visualize a mood of fear and shame resonating from the figures that represent Ethiopia and Egypt. Meanwhile, the surrounding figures appear horror-stricken as they gaze upon them. The prominent symbols of Ethiopia and Egypt—perhaps a lion and a pyramid respectively—shall be depicted in a state of decline or destruction to symbolize the fading expectations and glory. The colors should predominantly be darker and muted to complement the uneasy and somber atmosphere of the scene.