1)
What is the comparison to one who lies on the sea [or mast]?
1.
Rashi: He is crazy.
2.
Malbim: Initially, he floats on the sea and fights with the waves; later - refer to 23:34:3:3.
2)
What is "Rosh Chibel"?
1.
Rashi: This is the mast.
3)
What is the significance of lying on the mast?
1.
Rashi: He is prone to fall from there.
2.
R. Yonah: His mind is not settled.
3.
Malbim: He can fall from a great height to a deep pit, and drown in the sea. So [one who drinks wine] can fall from his level and sink in the abyss of destruction.