Branhamism affirms the 66-book Protestant biblical canon as God's written Word. However, the canon is not viewed in isolation but is interpreted through Branham's prophetic ministry. Branham's recorded sermons, collectively called the 'Spoken Word,' are regarded as divine revelation for the Laodicean Church Age—the final age of the church before the rapture.

This creates a unique dual revelation: the written Word (Scripture) and the Spoken Word (Branham's sermons). While the written Bible is never said to be superseded, Branham's sermons are treated as the authoritative interpretation and application of Scripture for believers today. In effect, the canon is functionally open, with Branham's sermons serving as binding doctrinal commentary. The Apocrypha and other extra-biblical texts are rejected; only the 66 books plus Branham's message are considered authoritative.