I have reasoned that each of the MBTI types have a preferred Ministry Role. These reflect their preferred Transactional cording to Walter Lowen’s theory of Dichotomies of the Mind. If you have not already read about this please go to the sections of the wibesite dedicated to explaining his theory: How to Understand People. Compare this Ministry Role to the posts specifically dedicated to INFJ
Your Ministry Type doesn’t necessarily mean you will be somehow professionally engaged in this ministry. However, it you will probably be lead to exercise this ministry in your own personal relationships.
If you don’t already know your type there are several tests available on line. You can find one at this link. TYPE TEST
Also here is a great place to find a summary of the characteristics of your type