I'll always protect her from you

You beat up your girlfriend because you are a brute.
I tried to send you to jail but your girl won't prosecute.
I'm a preacher but I won't marry the two of you.
If I did that, it would be a very evil thing to do.

It was a sad day when she agreed to be your wife.
I will not help you to destroy that poor girl's life.
Besides physically abusing her, you verbally abuse her as well.
How dare you expect me to help you make her life a living hell!

It makes me very angry when I see her battered and bruised.
I begged her to stay at my house but sadly, she refused.
Your girl is a fine lady who I've known for many years.
It breaks my heart when you make her burst into tears.

You will go to other preachers but I'll tell them all about you.
And when I do that, they'll refuse to perform the ceremony too.
I'll make your girl see the truth if it's the last thing that I do.
I'm a servant of the Lord and I'll always protect her from you.

(Even though this is a fictional poem, many women need protection from domestic violence.)