Interesting take though he says young boy though the scripture says young man both are different, and I’m not so sure about the buried naked thing, All indication points to the opposite to Jews bury the dead naked.
I’ve read this.
The dead, therefore, had a right to ceremonial care. As soon as a person was dead, his eyes were to be closed, he was to be kissed with love, and his body was to be washed (Genesis 50:1; Acts 9:37). In this washing, the body was anointed with perfumes. Nard was the most usual of these, but myrrh and aloes were also used.
By the time of Christ, the custom was that the body was elaborately wrapped in a shroud and the face was covered with a special cloth called a sudarium. The hands and feet were tied with strips of cloth.
http://blog.adw.org/2014/08/what-were-the-rituals-associated-with-death-and-burial-in-jesus-day/