Here "nations" is a metonym, referring to the people of nations. This can be stated in active form. AT: "People from every nation will hate you" (See: [[rc://en/ta/man/translate/figs-activepassive]]) (See: [[rc://en/ta/man/translate/figs-metonymy]])
Here "lead ... astray" is a metaphor for persuading someone to believe something that is not true. AT: "and deceive many people" (See: [[rc://en/ta/man/translate/figs-metaphor]])