Answer
Church leaders, such as bishops and archbishops, had influential roles in medieval European monarchies and often served as advisers to a country’s king. The church also acted as a counter against monarchs who wanted absolute power, since there was one power the church had over them -- excommunication. An excommunicated king could face leadership challenges from both inside and outside his kingdom, without the condemnation of church leaders. A clear example of this is King John of England, who was excommunicated from the Catholic Church in the 13th century after a dispute with Pope Innocent III. After encountering numerous difficulties, including the threat of a papal-backed French invasion, John agreed to once again swear fealty to the pope.
<h3 />
I think it is sponsorship, or the government
A synagogue is a place of Jewish worship, where Jews congregate and see their rabbi and practice the laws of the Torah. Sabbath, or Shabbat, is a weekly practice of rest that starts Friday at sundown and ends Saturday evening. During Shabbat, Jews light candles and observe the rest that G-d took on the seventh day of creating the world.
Kosher is a form of religious dietary restriction that Jews practice. It includes not mixing meats and milk, and not eating animals that have split hooves.