A scene inspired by Luke 23:47, depicting a Roman centurion from the historical time period of the scripture. The centurion is seen in awe at an unseen event, with a look of sincere reverence on his face. His lips are parted as if uttering the words, 'Certainly this was a righteous man.' Expressions of astonishment and realization should be distinguishable. In the background, an abstract aura of divine light showcases the sacredness of the moment, giving a feeling of veneration. Please create this image in a generic digital art style.