Leonardo da Vinci. It is his most famous and valuable painting ever.
The answer is
C. The customers lost their money.
The Hebrews did not believe that God had a Son - we can exclude option d.
They also believed that they themselves, but not the Egyptians were chosen people -option b is wrong.
They did believe that God helped people in need - at least the Hebrews and their 10 Commandments forbade doing other harm: so correct answer is A and C.
Nebuchadnezzar is the correct answer