The correct answer is: the practice of selling indulgences.
The 95 Theses were written in 1517 by Martin Luther, professor of moral theology at the University of Wittenberg, Germany.
Luther objected to the corrupt practice of selling indulgences because he believed that salvation could only be reached through faith and by divine grace. His 95 Theses would later become the foundation of the Protestant Reformation which profoundly changed Europe.
Billboards, lawn signs, pretty much advitersiment
So with so many colonies spread across the Mediterranean Region, it should not be a surprise that the Phoenicians left a legacy along the way. When a civilization takes on the traits of another civilization it is called cultural diffusion. Through trade the Phoenicians not only carried goods on their travels, they also sprinkled their culture all along the Mediterranean Region. Italy: Sidon was known as the center of the glass industry.
Its sort of like a custom.Its not really written down and there is no legal punishment, but if you disobey the custom you will in some way be shunned or punished by the people who follow that custom.