According to systematic theology, which of the following divisions addresses the study of salvation?

The correct choice is B, Soteriology, which specifically focuses on the study of salvation within systematic theology.

Soteriology encompasses various aspects of salvation, including how it is obtained, the role of faith and works, and the implications of salvation for the believer's life. This branch of theology explores important concepts such as grace, redemption, justification, sanctification, and glorification, all of which are essential to understanding the Christian faith's perspective on how individuals are reconciled to God.

The other terms refer to different areas of study in systematic theology. Theology Proper relates to the study of the nature and attributes of God. Ecclesiology focuses on the study of the church, its structure, and its role in the world. Pneumatology deals with the study of the Holy Spirit, examining His work, personhood, and influence on the lives of believers. Each of these disciplines plays a crucial role in theological study but does not specifically address the doctrine of salvation like soteriology does.