With all my heart, God, let me praise you;
With all my heart, God, let me thank you;
With all my heart, God, let me serve you;
With all my heart, God, let me love you.

With all my heart, God, let me seek you;
With all my heart, God, let me trust you;
With all my heart, God, let me call you;
With all my heart, God, let me reach you.

With all my heart, God, let me rejoice;
With all my heart, God, let me obey;
With all my heart, God, let me repent;
With all my heart, God, let me be glad.

With all my heart, God, let me be pure;
With all my heart, God, let me await;
With all my heart, God, let me sing songs;
With all my heart, God, let me not sin.

With all my heart, let me abide in Him;
With all my heart, let me be righteous;
With all my heart, let me not go astray;
With all my heart, let me keep your Words.

God knows all secrets of the human heart;
He forms all hearts and considers all that they do;
The Lord moves hearts of Kings to make decrees;
Only fools say in hearts, ‘There is no God! '

Dr John Celes

http://www.poemhunter.com/poem/with-all-my-heart-god-let-me-a-song/