Undivided Heart Lyrics

If I'm to be whom You desire
All throughout my life
A vessel unto honour, Lord to Thee
And before Your throne to hear You say
That I have done my part
Lord, I need an undivided heart
That I might know You
That I might serve You
That I might worship You as king
To see the morning star, to know how great You are
Lord, I need an undivided heart
If I'm to live in truth and love
To glorify Your name
If for a living sacrifice to be
And to share the joy, the grace and peace
Your spirit does impart
Lord, I need an undivided heart