Persistence in prayer is the key theme that runs throughout Luke and Acts. This theme is demonstrated by Jesus' actions throughout the gospel, is taught explicitly in one of the unique parables of Luke (the Persistent Widow), and is highlighted in the ways that Luke edits his gospel. In the book of Acts, this theme is demonstrated by the actions of Peter, Paul, and the early community of faith.
... [Show full abstract] Throughout Luke and Acts, persistence in prayer is not a matter of persuading a reluctant God, but rather it is a matter of disciples remaining faithful. In this interval between the “D-Day” of the cross and the “V-Day” of the parousia, not all our prayers are or can be answered. Persistence in prayer is how we remain faithful as we await the eschatological fulfillment of the gospel.