what does the bible say?
The Bible presents “hallelujah” as a command to praise God, drawn from the Hebrew imperative halelu (“praise”) and the shortened form of God’s personal name, Yah (Psalm 113:1; Psalm 146-150). Note that the “jah” at the end of the English word “Hallelujah” comes from an old English translation of “Yah” which was originally thought to be pronounced “Jehovah.”
In Hebrew poetry, particularly the Psalms, this call to praise is frequently repeated as a direct command to the people of God. The focus is always on God’s nature and deeds—His justice, compassion, majesty, and faithfulness (Psalm 146:6-9; Psalm 147:5-6).
In the New Testament, the term appears in Revelation 19, where the heavenly multitude praises God for His salvation, glory, and righteous judgments (Revelation 19:1–6). The use of “Hallelujah” here shows it is not merely an emotional response but a thoughtful declaration of who God is.
Together, these Scriptures show that saying “hallelujah” is a purposeful act of worship directed to the one true God, affirming His name, His acts, and His worthiness of all praise.