Explanation: If you don't look at the context surrounding historical events you might come to a completely inaccurate conclusion as to why is happened and what the motivations behind it were, WWI is a very good example of this.
To bring them together and streamline their thoughts
to bring them at par with one another
Paul knew the mission that lay ahead of him would be an uphill task and that he would need a lot of blessings & prayers from the Church of Rome if he was going to find any success in Spain
to warn them that the Roman government was plotting against them
to let the Roman believers know of his desire to visit them. -to instruct them more thoroughly in the faith
to rebuke them for their incorrect teachings concerning the Lord's return
The main reason the United States government intervened in the Great Railroad Strike of 1877 was because it was leaving thousands of people without transportation, which meant that the US GDP was decreasing in hurting business of all kinds.