King James Version (KJV)
But they that wait upon the LORD shall renew {their} strength; they shall mount up with wings as eagles; they shall run, and not be weary; {and} they shall walk, and not faint. {renew: Heb. change}
Modern English
But those who wait for Yahweh will renew their strength. They will mount up with wings like eagles. They will run, and not be weary. They will walk, and not faint.
Hebrew
וְקוֹיֵ֤ יְהוָה֙ יַחֲלִ֣יפוּ כֹ֔חַ יַעֲל֥וּ אֵ֖בֶר כַּנְּשָׁרִ֑ים יָר֙וּצוּ֙ וְלֹ֣א יִיגָ֔עוּ יֵלְכ֖וּ וְלֹ֥א יִיעָֽפוּ׃
vqvoye yhvah yaḥaliypv koḥa yaʿalv ʾeber kanshariym yarvṣv vloʾ yiygaʿv yelkv vloʾ yiyʿapv