[Chorus]
Sin in my heart, sin in my heart
Sin in my heart, sin in my heart
Sin in my heart, flying like a dart
Oh, sin in my heart

[Verse 1]
It's beginning to start, it's beginning to start
It's beginning to start, when you're lying like a tart
Oh, sin in my heart when you grovel at my feet
Oh, sin in my heart, it's short and sweet
Oh, oh

[Chorus]
Sin in my heart, sin in my heart
Sin in my heart, sin in my heart
Oh, swift as a dart, sin in my heart
Oh, sin in my heart

[Verse 2]
When you grovel at my feet, keep it short and sweet
Sin in my heart, sin in my heart
Sin in my heart, sin in my heart
Oh, oh