Discovery BoxExodus 9:18 
Context9:18 I am going to cause very severe hail to rain down 1 about this time tomorrow, such hail as has never occurred 2 in Egypt from the day it was founded 3 until now.
Exodus 17:9
Context17:9 So Moses said to Joshua, “Choose some of our 4 men and go out, fight against Amalek. Tomorrow I will stand on top of the hill with the staff of God in my hand.”
1 tn הִנְנִי מַמְטִיר (hinÿni mamtir) is the futur instans construction, giving an imminent future translation: “Here – I am about to cause it to rain.”
2 tn Heb “which not was like it in Egypt.” The pronoun suffix serves as the resumptive pronoun for the relative particle: “which…like it” becomes “the like of which has not been.” The word “hail” is added in the translation to make clear the referent of the relative particle.
3 tn The form הִוָּסְדָה (hivvasdah) is perhaps a rare Niphal perfect and not an infinitive (U. Cassuto, Exodus, 117).
4 tn This could be rendered literally “choose men for us.” But the lamed (ל) preposition probably indicates possession, “our men,” and the fact that Joshua was to choose from Israel, as well as the fact that there is no article on “men,” indicates he was to select some to fight.
