Angels can kill

Once we said "we".
Once you loved me!
You doesn´t do that anymore.
Belive me, I know it!
I know you were unfaithful!
But what could I do?
Kill her? No I don't!
I'm not a murder!
I'm just jealux!
But why? I know you´re beautyful.
I know you are amazing?
But it doesn´t change that part which say that you were unfaithful!

It´s not true when toy said
that angels can´t kill!