Nationalism is the correct answer I believe
The easiest way to do this is to use a citation machine
That God sent prophets to share his word with people.
They believed in only one God not many gods like other cultures
Personification is being used in this sentence.
"Hot sun peeked" is personification because the sun is given a human attribute.
Hitler influenced both the military and the youth by manipulating his beliefs upon them. He gained political power by killing many of the people who had a high standpoint in Germany who said he did not belong in power which gained him control over the country. The youth were impressionable and outraged that they had lost world war 1 and Hitler manipulated them to believe that he could gain back Germany's pride by making Germany superior to every other country.
I hope this helped ^^