'Dug' in the Bible

He said to me, “Son of man, now dig through the wall.” So I dug through the wall, and behold, an entrance.

I did so, as I had been commanded. By day I brought out my baggage like the baggage of an exile. Then in the evening I dug through the wall with my hands; I went out in the dark and carried the baggage on my shoulder in their sight.