used as an expression of joy or agreement
—Hallelujah! It’s Friday! And I have big plans for the weekend.
Hallelujah comes from a Hebrew word meaning “praise the Lord.” John describes the following scene in his vision of heaven:
Then I heard what sounded like the voice of a vast throng, like the roar of many waters and like loud crashes of thunder. They were shouting:
“Hallelujah [Alleluia]!
For the Lord our God, the All-Powerful, reigns! (Revelation 19:6)