Answer:
Press, Speech & Religion
Explanation:
As per The First Amendment, the Congress had been prohibited to make any such laws which restrict an individual's freedom of speech, curtail the freedom of press or those which in any form promote or curb any religion.
In the given case, Mike, an advocate, supports a certain religion and went on to publish an article in a magazine, expressing his views and insisting upon Congress to base Federal Laws as per the principles of his religion.
The First amendment guarantees Mike, the freedom of speech i.e expression, freedom to practice the religion of his choice and the freedom of press i.e the freedom to publish an article expressing his views in a magazine.