In this study, we begin by setting the context of Psalm 15 as David bringing the Ark of the Covenant to Zion. To do so, we spend time exploring the history of the Ark and its journey including the abuse of religion while the Ark is in Shiloh, the capture and return of the Ark, and the disturbing incident of Uzzah being killed for steadying the Ark during transport. This leads to a discussion on conscience. We then expound the psalm itself including the issues of "despising the reprobate" and not lending money at interest.
We suggest you begin here:
Foundations of Bible Study