dedicated to idols: see my Comm. on 1Ki 14:23), and serving Jehovah alone. Then would He bless them in the land with bountiful provision, health, fruitfulness, and length of life (Exo 23:23-26). “Bread and water” are named, as being the provisions which are indispensable to the maintenance of life, as in Isa 3:1; Isa 30:20; Isa 33:16. The taking away of “sickness” (cf. Exo 15:26) implied the removal of everything that could endanger life. The absence of anything that miscarried, or was barren, insured the continuance and increase of the nation; and the promise that their days should be fulfilled, i.e., that they should not be liable to a premature death (cf. Isa 65:20), was a pledge of their well-being.
Verse 27
But the most important thing of all for Israel was the previous conquest of the promised land. And in this God gave it a special promise of His almighty aid. “I will send My fear before thee.” This fear was to be the result of the terrible acts of God performed on behalf of Israel, the rumour of which would spread before them and fill their enemies with fear and trembling (cf. Exo 15:14.; Deu 2:26; and Jos 2:11, where the beginning of the fulfilment is described), throwing into confusion and putting to flight every people against whom (בּהם - אשׁר) Israel came. ערף את־איב נתן to give the enemy to the neck, i.e., to cause him to turn his back, or flee (cf. Psa 18:41; Psa 21:13; Jos 7:8, Jos 7:12). אליך: in the direction towards thee.
Verse 28
In addition to the fear of God, hornets (הצּרעה construed as a generic word with the collective article), a very large species of wasp, that was greatly dreaded both by man and beast on account of the acuteness of its sting, should come and drive out the Canaanites, of whom three tribes are mentioned instar omnium, from before the Israelites. Although it is true that Aelian (hist. anim. 11, 28) relates that the Phaselians, who dwelt near the Solymites, and therefore probably belonged to the Canaanites, were driven out of their country by wasps, and Bochart (Hieroz. iii. pp. 409ff.) has collected together accounts of different tribes that have been frightened away from their possessions by frogs, mice, and other vermin, “the sending of hornets before the Israelites” is hardly to be taken literally, not only because there is not a word in the book of Joshua about the Canaanites being overcome and exterminated in any such way, but chiefly on account of Jos 24:12, where Joshua says that
