Friday, April 3, 2026

Nathan MacDonald on Isaiah 31:3 and the Theme of "Spirit" and "Power" in the Old Testament

  

First, in the Old Testament there is a close relationship between the spirit and power, but in two apparently contradictory directions. On the one hand, as a wind רוח can be something that lacks substance, and the term can be used of that which is worthless and deceptive. This use is found most notable in Ecclesiastes, often in association with the similar term הבל, but is also used in Isa 41.29 of divine images. The Babylonian idols are רוח ותהו, which NRSV translates as “wind and confusion”. On the other hand, the wind is a powerful, but invisible, force in the natural world. In addition, since L74 gives life, it is the animating power in people and animals. Numerous biblical texts trace the origins of this life back to God himself who also has a רוח. God’s רוח can be presented as a potent force or as the annulment of power and might.

 

The power of God’s רוח is expressed in what is often considered a genuine Isaianic oracle where the prophet contrasts the human to the divine and the flesh to the spirit:

 

The Egyptians are human and not God their horses are flesh and not spirit (31.3).

 

The prophet’s intent is not to articulate a flesh-spirit dualism, but simply to warn those who would seek support from Egypt. In comparison to the power of the spirit, the flesh is weak and feeble. Similarly in Zech 4.7 God’s spirit is the antithesis of reliance on human resourcefulness: “not by might, nor by power, but by my spirit”. The power of God’s spirit is also vividly depicted in the effect that it has on individuals. The prophet Ezekiel describes how the spirit lifts (נשא) him from the ground and transports him to another place (Ezek 3.12, 14; 8.3; 11.1, 24; 43.5; cf. 37.1 [יצא]). A possibly more violent version of the same imagery is found in the story of Elijah. He too can be miraculously lifted (נשא) by the spirit and transported elsewhere (1 Kgs 18.12). When Elijah is taken into heaven by a whirlwind (סערה), the prophetic band offer to look for him reasoning that he might have been lifted up by the spirit and thrown down on a mountain or in a valley (2 Kgs 2.16).18 The Elijah narratives emphasize not only the power of God’s spirit, but also its unpredictability. As an expression of the divine will, the activity of the spirit cannot be foreseen by human beings.

 

The power and, arguably, the unpredictability of God’s spirit is ingredient to the stories in the book of Judges and 1 Samuel. The spirit of YHWH rushes (צלח) upon Israel’s leaders enabling them to undertake their mighty acts of deliverance (Judg 14.6, 19; 15.14; 1 Sam 10.6, 10; 11.6; 16.13; 19.20, 23; cf. Judg 3.10; 6.34; 11.29; 1 Sam 19.20, 23). Niditch neatly summarizes the portrayal of the spirit in these books,

 

“The Spirit of Yhwh” is powerful, empowering, dangerous, and difficult to control, endows the hero with the charisma to defeat his enemies and confront other challenges; it is a criterion of various kinds of leadership roles including judgeship, prophetic status, and kingship. (NIDITCH, Judges, 133)

 

The examples of Samson and Saul suggest not a permanent endowment, but an enabling that comes upon the leader for a specific purpose. In the case of Samson the spirit comes upon him time and again as he does his mighty deeds. (Nathan MacDonald, “The Spirit of YHWH: An Overlooked Conceptualization of Divine Presence in the Persian Period,” in Divine Presence and Absence in Exilic and Post-Exilic Judaism, ed. Nathan MacDonald and Izaak J. De Hulster [Forschungen zum Alten Testament 2.Reihe 61; Studies of the Sofja Kovalevskaja Research Group on Early Jewish Monotheism 2; Tübingen: Mohr Siebeck, 2013], 99-100, emphasis in bold added)

 

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