Divinity, then Evidences
The [Reformed] orthodox do not attempt to rise from effects to cause and to prove the divinity of Scripture by recourse to an evidentialistic argument—rather they move from cause to effect, arguing the divinity of Scripture first and foremost and then noting how the divine handiwork is evidenced in the text.
Richard A. Muller, Post-Reformation Reformed Dogmatics: The Rise and Development of Reformed Orthodoxy; Volume 2: The Cognitive Foundation of Theology, 2nd ed. (Grand Rapids, MI: Baker Academic, 2003), 255-256.