If the O.T. language has a separate word to denote the self-conscious personal human spirit in contradistinction to the spirit of a beast, this word, according to the usage of the language, as Reuchlin, in an appendix to Aben Ezra, remarks, is נשׁמה; it is so called as the principle of life breathed immediately by God into the body (vid., at Gen 2:7; Gen 7:22). Indeed, that which is here said of the human spirit would not be said of the spirit of a beast: it is “the mystery of self-consciousness which is here figuratively represented” (Elster). The proverb intentionally does not use the word נפשׁ, for this is not the power of self-consciousness in man, but the medium of bodily life; it is related secondarily to nshmh (רוח), while נשׁמת חיים (רוח) is used, נפשׁ חיים is an expression unheard of. Hitzig is in error when he understands by נשׁמה here the soul in contradistinction to the spirit, and in support of this appeals to an expression in the Cosmography of Kazwîni: “the soul (Arab. âl-nefs) is like the lamp which moves about in the chambers of the house;” here also en-nefs is the self-conscious spirit, for the Arab. and post-bibl. Heb. terminology influenced by philosophy reverses the biblical usage, and calls the rational soul נפשׁ, and, on the contrary, the animal soul נשׁמה, רוח (Psychologie, p. 154). חפשׂ is the particip. of חפּשׂ, Zep 1:12, without distinguishing the Kal and Piel. Regarding חדרי־בטן, lxx ταμιεῖα κοιλίας, vid., at Pro 18:8 : בּטן denotes the inner part of the body (R. בט, to be deepened), and generally of the personality; cf. Arab. bâtn âlrwh, the interior of the spirit, and Pro 22:18, according to which Fleischer explains: “A candle of Jahve, i.e., a means bestowed on man by God Himself to search out the secrets deeply hid in the spirit of another.” But the candle which God has kindled in man has as the nearest sphere of illumination, which goes forth from it, the condition of the man himself - the spirit comprehends all that belongs to the nature of man in the unity of self-consciousness, but yet more: it makes it the object of reflection; it penetrates, searching it through, and seeks to take it up into its knowledge, and recognises the problem proposed to it, to rule it by its power. The proverb is thus to be ethically understood: the spirit is that which penetrates that which is within, even into its many secret corners and folds, with its self-testing and self-knowing light -
