The One-Source View, which Basileia affirms, regards the Church, creeds and tradition as secondary, derivative and subordinate delegated authorities in relation to the revelation of the Word in creation, Scripture and by the Spirit. The One-Source View of authority is necessary to properly apply the Apostolic Rule of Faith and the principle of Sola Scriptura (not to be confused with the improper understanding and practice of “Solo” Scriptura). The One-Source View gives rise to kingdomculture and so is the kingdomcultural alternative to the Two-Source View.
Also see Apostolic Rule of Faith, Mystery, Sola Scriptura, “Solo” Scriptura, and Two-Source View.