This snapshot superimposes three parts of the day—as shown in the bulletin artwork from an 11th century illuminated Gospel Book—the beginning of the day, i.e. entry into the vineyard; the middle, i.e. work in the vineyard; the end of the day, i.e. payday.
To hear and/or read the entire sermon preached for Septuagesima Sunday, click on this link. http://lcmssermons.com/index.php?sn=3126