Honor all men. Love the brotherhood. Fear God. Honor the king.
Similarly we may not be able to respect certain government officials because of their personal behavior or beliefs. Still we can and should honor them because they occupy an office that places them in a position of authority over us. We honor them because they occupy the office; we do not just honor the office. Peter commanded us to honor the king and all who are in authority over us, not just the offices they occupy. We may not respect someone, but we can and should honor them by treating them with respect. Respecting people and treating them with respect are two different things. Feeling respect for someone is different than showing respect for someone. Honoring others is our responsibility; earning our respect is theirs. This is especially difficult when those in authority are persecuting us.