The words "Alleluia" and "Allellujah" are variations of the same expression of praise, but they have slight differences in usage and form:
1. Alleluia vs Allellujah
Alleluia:
Comes from the Latin alleluia, which in turn comes from the Greek allelouia and ultimately from the Hebrew hallelu Yah (הללויה), meaning "Praise the Lord" or "Praise Yahweh".
Commonly used in Christian liturgy, especially in Catholic, Orthodox, and many Protestant traditions.
It is the form more often used in formal worship settings, hymns, and the Bible.
Allellujah (or Hallelujah):
An alternate spelling, often seen as Hallelujah, more common in English-language hymns and songs.
Also from the Hebrew origin hallelu Yah, but the spelling varies more in musical or poetic contexts.
Used both in sacred and secular music (like the famous Leonard Cohen song "Hallelujah").
In summary:
They're essentially the same word with different spellings and contexts. Alleluia is the more traditional liturgical form; Hallelujah (or Allellujah) is more poetic or musical in modern usage.
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2. Easter Significance of "Alleluia"
During Lent, the word "Alleluia" is traditionally omitted from the liturgy (especially in Catholic and Orthodox churches) as a sign of penitence and solemnity.
On Easter Sunday, the "Alleluia" returns with joy and celebration to mark the resurrection of Jesus Christ.
It's a powerful symbol of renewal, victory, and praise, expressing the core of the Easter message: Christ is risen!
It’s not just a word—it’s a joyful shout of victory that defines the tone of the Easter season.