אֵין־עָיֵ֤ף וְאֵין־כּוֹשֵׁל֙ בּ֔וֹ לֹ֥א יָנ֖וּם וְלֹ֣א יִישָׁ֑ן וְלֹ֤א נִפְתַּח֙ אֵז֣וֹר חֲלָצָ֔יו וְלֹ֥א נִתַּ֖ק שְׂר֥וֹךְ נְעָלָֽיו׃
Никто не должен быть усталым или спотыкаться среди них; Никто не должен спать и спать; Ни пояс их челюстей не будет ослаблен, ни задняя часть их ботинок не будет сломана;
Rashi
None is weary or stumbles among them No one will be weary and no one will stumble in his running, to fulfill (supra v. 19), “Let Him hurry, let Him hasten,” that they say before Him.
Ibn Ezra
ינום He will slumber; נום signifies a sleep of a less profound kind than ישן. He will not slumber, much less will he sleep.
Rashi
open up Heb. נִפְתַּח, an expression of untying, as (Genesis 24:32): “And he untied (וַיְפַתַּח) the camels.”
Rashi
nor will...be torn And they will not see any omen of defeat, because of which to fear to come.