Joshua 5:15

The captain of the Lord’s host said to Joshua, “Remove your sandals from your feet, for the place where you are standing is holy.” And Joshua did so.

Exodus 3:5

Then He said, “Do not come near here; remove your sandals from your feet, for the place on which you are standing is holy ground.”

Acts 7:32-33

I am the God of your fathers, the God of Abraham and Isaac and Jacob.’ Moses shook with fear and would not venture to look.

2 Peter 1:18

and we ourselves heard this utterance made from heaven when we were with Him on the holy mountain.

Treasury of Scripture Knowledge

Summary

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.

Bible References

Loose

Exodus 3:5
Then He said, “Do not come near here; remove your sandals from your feet, for the place on which you are standing is holy ground.”
Acts 7:32
I am the God of your fathers, the God of Abraham and Isaac and Jacob.’ Moses shook with fear and would not venture to look.
2 Peter 1:18
and we ourselves heard this utterance made from heaven when we were with Him on the holy mountain.