Focus on Crossing of the Red Sea (Bronzino) and analyze the abstract.
The Crossing of the Red Sea, also known as The Crossing of the Red Sea and Moses Appointing Joshua, is a fresco painting by the Italian artist Agnolo di Cosimo, known as Bronzino, finished in 1542. It depicts the Nation of Israel crossing the Red Sea from the book of Exodus and Moses commissioning Joshua to lead the Israelites into the promised land from the book of Numbers. It is housed in the Palazzo Vecchio, Florence. 
In 1540, Cosimo I de' Medici and/or his wife, Eleanor of Toledo, commissioned this and other frescoes for Eleanor's private chapel. Three of the four walls of the small chapel found on the second floor of the palace are covered with works telling the story of Moses.
book of Exodus book of Numbers Florence crossing the Red Sea Cosimo I de' Medici promised land Moses Eleanor of Toledo Agnolo di Cosimo fresco Joshua Bronzino Palazzo Vecchio