Judges 18:6 - Joseph Benson’s Commentary on the Old and New Testaments

The priest said, Before the Lord is your way Your design is under the eye of God; that is, under his direction, protection, and care. The priest undoubtedly feigned this answer; for it is not to be imagined that he could, in such a case, have any answer from God, either through his ephod and teraphim, or in any other way. From hence, however, we may infer, Micah and his priest gave out that God might be inquired of by their means as well as at his oracle at Shiloh.