Rabbi Shimon Bar Yochai

“ Rabbi Shimon said, My son, defenders, when they come down from above, clad in armor, their ornaments are ornaments of fire, and their spears are fire, and their swords are flame. They are all (full of) eyes. Definitely, behold, defenders are in the beit midrash, and these ones among them will rise up and wage battle above. ”

“ The Leviatan of the sea is the Tzaddik. The head, which is the Central Pillar, reaches until the seventh sea which is the head of all them, two wings and two fins are the size of the four seas, the size of the Serpent's tail reaches until the bottom seventh sea, which includes the seven seas, of which is says (Ps. 119:164) , "Sheva bayyom hillaltikha/ Seven in the day I praise You." ”