Answer:
They provide specific examples of Ptolemy’s greatness.
Step-by-step explanation:
This excerpt helps us learn a lot about King Ptolemy. It states that he was a fair ruler for stopping the impressment for the navy. Also, he is described as a protector of the country for providing cavalry, infantry and ships as a means of defence against anyone who would atack Egypt by sea or by land. He was said to be generous and kind for his donations to temples and people residing in them.
Basically, this entire excerpt is a list of examples that serve as an evidence for the claim that Ptolemy was a great king and man.