What is the ruling if one is uncertain whether a utensil used by non-People of the Book has touched impure matter?

Chapter on Utensils

Al-Mughni

Book of Purification

Book 2 · Issue 5 · Bab 3

Open in Qurani

Primary text

If there is doubt as to whether they used the utensil for their food or not, the utensil remains pure because the default state is purity.