Historical Context of Christian Mission

Before the sixteenth century, the specific concept of Christian "mission" as it is understood in contemporary contexts did not exist.
While the term was absent from the vocabulary of the time, this historical gap does not indicate that the actual activity of spreading the faith was non-existent.
According to Kollman (2011: 425), the modern understanding of the word "mission" is a later development that cannot be applied to the pre-sixteenth-century world without recognizing this linguistic distinction.

Before the sixteenth century, Christians described their efforts to spread the gospel as "evangelisation."
The Latin term missio was not used to describe human efforts in outreach during this period. Instead, it was strictly reserved for Trinitarian theology.
In the context of Trinitarian theology, missio described the divine acts of sending within the Godhead, specifically the sending of the Son and the Spirit by the Father.

The transition from describing activities as "evangelisation" to "mission" is historically significant because the naming of an activity fundamentally shapes its trajectory.
Although the activity was being performed long before it was called "mission," the formal naming of it influenced three key areas:
- Understanding: How the activity is conceptualized and defined by participants and observers.
- Justification: The theological or ideological reasoning used to support and validate the activity.
- Practice: The specific methods and ways in which the activity is carried out in the world.