[Verse 1]
Hearts begin to come alive
You see hope in empty eyes
When they hear it, when they hear it
Light starts pushing back the dark
Rushing in to where they are
When they hear it, when they hear it
Any time the truth's released
It's gonna set the captives free
You'll see it, oh, you'll see it
[Chorus]
Sing it, shout it
There's wonder-working power
When they hear it, when they hear it
It changes nations
Miracles will happen
When they hear it, when they hear it
[Verse 2]
Where there once were enemies
Brothers reconcile in peace
When they hear it, when they hear it
See the Spirit on the move
To do what only He can do
When they hear it, when they hear it
Oh, any time the truth's released
It's gonna set the captives free
You'll see it, oh, you'll see it
[Chorus]
Sing it, shout it
There's wonder-working power
When they hear it, when they hear it
It changes nations
Miracles will happen
When they hear it, when they hear it
[Verse 3]
Let it echo from the highest mountains
There's not a wall that's high enough to stop it
Let the earth hear of this good news, this good news
Sing it, shout it
There's wonder-working power
[Verse 4]
Sing it, shout it
There's wonder-working power
When they hear it, when they hear it
It changes nations
Miracles will happen
When they hear it, when they hear it
Let them hear it
Let them hear it
When They Hear It
Song Meaning
Selah keeps "When They Hear It" focused on the moment of impact rather than the message's content — "hearts begin to come alive... light starts pushing back the dark," described as an immediate, almost physical reaction rather than a slow persuasion. The repeated "when they hear it" treats the gospel less like information to be evaluated and more like something that acts on a person the instant it reaches them.
"Any time the truth's released, it's gonna set the captives free" borrows Isaiah's and Luke's language about proclamation directly, tying the song's claim to a specific biblical pattern rather than a vague optimism about good news in general. "Where there once were enemies, brothers reconcile in peace" names a concrete social effect, not just an individual one — the song expects the gospel to change relationships, not only private belief.
The closing bridge, "let it echo from the highest mountains... let the earth hear of this good news," turns the song outward at the end, shifting from describing what happens when people hear it to actively pushing for more people to.