There is a common argument that because of the uniqueness of Paul’s opening greeting to Timothy, the letter is not Pauline. For instance, the use of the opening phrase order, “Christ Jesus”, versus, “Jesus Christ”, as in other letters of Paul’s. Paul uses the strong word statement, “by the command of God” unlike other uses of “the will of God” to describe his apostolic calling. And the use of the closeness of his relationship to Timothy by the words, “my true son in the faith” is close, but non-similar to other descriptions of the apostle. And finally Paul’s inclusion of the word “mercy” here in the introduction is uncommon to most of the openings of his letters.