[Verse 1: Luke]
If I sing but don't have love
I waste my breath with every song
I bring, an empty voice
A hollow noise
If I speak with a silver tongue
Convince a crowd but don't have love
I leave a bitter taste
With every word I say

[Chorus]
So let my life be the proof
The proof of Your love
Let my love look like You
And what You're made of
How you lived, how You died
Love is sacrifice
So let my life be the proof
The proof of Your love

[Verse 2: Luke]
If I give to a needy soul
But don't have love then who is poor
It seems all the poverty
Is found in me
[Chorus]
So let my life be the proof
The proof of Your love
Let my love look like You
And what You're made of
How you lived, how You died
Love is sacrifice
So let my life be the proof
The proof of Your love

[Bridge]
Ooh, oh, oh, oh, oh, oh
When it's all said and done
Ooh, oh, oh, oh, oh, oh
When we sing our final song
Only love remains
Only love remains

[Monologue: Joel]
If I speak with human eloquence and angelic ecstasy but don't love, I'm nothing but the creaking of a rusty gate
If I speak God's Word with power, revealing all of His mysteries and making everything as plain as day
And if I have faith to say to a mountain, "Jump," and it jumps, but I don't love, I'm nothing
If I give all I own to the poor or even go to the stake to be burned as a martyr, but I don't love, I've gotten nowhere
So, no matter what I say, no matter what I believe, no matter what I do, I'm bankrupt without love

[Chorus]
So let my life be the proof
The proof of Your love
Let my love look like You
And what You're made of
How you lived, how You died
Love is sacrifice
So let my life be the proof
The proof of Your love