Who I have the same questioned this topic

Hey, Verizon, 

Is there ANYWAY you can create a filter that blocks emails from texting me? Because several times a day I get a text from [email address removed per the Verizon Terms of Service] that provides a link to smut sites. Well, I'm assuming anyway, based on the URL text. Obviously I'm not clicking the link.

I cannot block the number, because it's not coming from a number - it's coming from an email. Even if I could, it's a different address every time so blocking systematically would be for naught. 

I want to stop receiving texts from ALL emails. There's got to be a way you can make that happen. Let me know when you do.