Talgat, this has nothing to do with "coming" - it's more about BEcoming all teary-eyed with emotion: https://books.google.com/books?id=wTEHBAAAQBAJ&pg=PA315&lpg=PA315&dq=%22came+over+all+tearful%22&source=bl&ots=skUP7PrjKH&sig=qQl_IZ8l9C6EbPNCxFMoA0hmSy8&hl=en&sa=X&ved=0ahUKEwiQo7q0i4_WAhWGWSYKHc5yC30Q6AEINjAE#v=onepage&q=%22came%20over%20all%20tearful%22&f=false