Song Meaning
These lyrics open with a simple, declarative statement: "A boy was born in Bethlehem." The immediate command to "Rejoice for that Jerusalem!" instantly shifts the focus from a quiet scene to a widespread, communal celebration. Each stanza is punctuated by the exultant "Alleluia!", setting a tone of profound joy and praise.
A powerful tension emerges from the contrast between the boy's humble beginnings and his ultimate authority. He "low he lay within a stall," a picture of vulnerability and modesty. Yet, this same figure "rules for ever overall," suggesting an immense, eternal power that transcends his earthly circumstances. This paradox is central to the lyrics' emotional weight.
The lyrics skillfully employ this paradox to convey a profound theological idea: the powerful choosing humility. The phrase "He let himself a servant be" highlights a deliberate act of condescension, not weakness. This choice is presented as the means by which "all mankind he might set free," linking self-abnegation directly to liberation. The "Word of God" taking "a human frame" further emphasizes this incredible, deliberate embodiment.
What makes these lyrics so effective is their ability to distill complex ideas into clear, resonant images and statements. The consistent "Alleluia!" acts as a rhythmic pulse, reinforcing the celebratory spirit while the stark contrasts between the earthly and the divine create a sense of awe. The progression from a historical event to its universal implications invites the listener to reflect on the profound significance of this "Eternal good and infinite."