1 Do they know that you belong to Jesus?
Are your actions such that they will prove
That you walk and talk with Him each moment
And your heart o’erflows with His great love?

Refrain:
Do they know that you belong to Jesus?
Is your very life for Him aflame?
Are you touching other lives around you
So that they will long to bear His name?

2 Do they know that you belong to Jesus?
Is there aught by which the world can see
That you differ in your life from others
Who are known in depths of sin to be? [Refrain]

3 Do they know that you belong to Jesus?
Are you always glad to own your Lord?
Do you ever set the good example
As He patterns in His holy Word? [Refrain]