Isaías 40
Leeser Old Testament
30Though youths should grow faint and be weary, and young men should utterly stumble:
Reina-Valera 1909
30Los mancebos se fatigan y se cansan, los mozos flaquean y caen:
King James Version
30Even the youths shall faint and be weary, and the young men shall utterly fall:
World English Bible
30Even the youths faint and get weary, and the young men utterly fall;