https://www.besttechie.com/how-to-automatically-open-external-links-in-a-new-tab-with-wordpress/

The plugin way won't work because of the custom facebook feed way, so if you could prevent these two links from being external then it will work, otherwise, we need to scrap the whole thing because the lightbox effect won't work.

Also, can this 'https://epiphanyofthelord.org/wp-content/uploads/*' have it open in a new tab where the '*' is any file name?