Joshua 5:15 in the World English Bible
The prince of the LORD’s army said to Joshua, “Take off your sandals, for the place on which you stand is holy.” Joshua did so.
Context
14 And he said, Nay; but as captain of the host of the LORD am I now come. And Joshua fell on his face to the earth, and did worship, and said unto him, What saith my lord unto his servant?
15 And the captain of the LORD’s host said unto Joshua, Loose thy shoe from off thy foot; for the place whereon thou standest is holy. And Joshua did so.