to a liar

I hear lies in the words you say    
Your mouth molds truth like clay    
I feel distance in the love you display    
You must have slept with Emily today    
     
You took it further than I thought you could    
And then lied, like I knew you would    
Don't try to act like I misunderstood 
Cause your word is no good  
     
Now I know the truth and must relay   
My contempt I cannot convey    
But your deceit will find you one day   
And I hope on your soul it does weigh