5  Behold, I will send you Elijah the prophet before the coming of the great and dreadful ^eday of the Lord:

  4  And even unto the ^agreat and last day, when all people, and all kindreds, and all nations and tongues shall stand before God, to be judged of their works, whether they be good or whether they be evil—

  31  Therefore, great and marvelous works shall be wrought by them, before the ^agreat and coming day when all people must surely stand before the judgment-seat of Christ;