Rahab (term)

Rahab (רַהַב, Modern: Rahav, Tiberian: Rahaḇ, "blusterer") is used in the Hebrew Bible to indicate pride or arrogance, a mystical sea monster, as an emblematic or poetic name for Egypt, and for the sea.

Rahab (Hebrew: רָחָב‎, Rachav, "spacious place") is also one of the Hebrew words for the Abyss.

As primeval sea-monster
Rahab appears in Psalm 89:10, Isaiah 51:9–10, and Job 26:12. Rahab, in these passages, takes the meaning of primeval, chaotic, multi-headed sea-dragon or Leviathan.

"Thou didst crush Rahab, as one that is slain; Thou didst scatter Thine enemies with the arm of Thy strength."

"Awake, awake, put on strength, O arm of the LORD; awake, as in the days of old, the generations of ancient times. Art thou not it that hewed Rahab in pieces, that pierced the dragon?"

"He stirreth up the sea with His power, and by His understanding He smiteth through Rahab."

The Babylonians told of a sky-god, Marduk, and a sea-goddess, Tiamat, battling for supreme power over the other gods, in the Enūma Eliš. It has been speculated these two characters in the Babylonian myth are parallel to the creation stories found in the biblical passages containing the name Rahab.

As insolence or pride
In Isaiah 30:7, rahaḇ becomes a proverbial expression that gives an allusion to the Hebrew etymology insolence.

"For Egypt helpeth in vain, and to no purpose; therefore have I called her arrogancy that sitteth still."

In the Book of Job, rahaḇ occurs in the Hebrew text and is translated in the King James Version as "proud". "If God will not withdraw his anger, the proud helpers do stoop under him."

Egypt
Rahab is a poetical name for Egypt. It might have Egyptian origins that were accommodated to the Hebrew language. However, there is nothing revealing in the Coptic language.

"I will make mention of Rahab and Babylon as among them that know Me; behold Philistia, and Tyre, with Ethiopia; this one was born there."

Jewish folklore
In medieval Jewish folklore, Rahab is a mythical sea monster, a dragon of the waters, the "demonic angel of the sea". Rahab represents the primordial abyss, the water-dragon of darkness and chaos, comparable to Leviathan and Tiamat. Rahab later became a particular demon, inhabitant of the sea, especially associated with the Red Sea.

Modern culture
Rahab is the official Hebrew name for the planet Neptune in a vote organised by the Academy of the Hebrew Language in 2009.

Several Israel Navy submarines also bear the name, including the fifth Dolphin class submarine, which officially entered service in January, 2016: The INS Rahav.

In the video game Legacy of Kain: Soul Reaver, the boss character Rahab is a vampire who has evolved into a marine fish-like creature, possibly a reference to the mythic sea monster.