A symbolic depiction of Mark 13:33 ('watch and pray') in a watercolor style. The image is respectful and devotional in nature, portraying elements of Christian faith. Incorporate visual cues such as a vigilant eye to signify 'watch', praying hands to represent 'pray' and possibly a cross symbol to symbolize Christianity. The overall color palette should mimic the subtle color transitions and softness typical of watercolor paintings. Please note there are no words or text included in this image.