Comments disabled on post, but no message displays

Hello,
Our comments are usually allowed for new posts, but on some, they are disabled on purpose.
Example here.
However, on a post with disabled comments, the comment div is empty when it renders as html:
<div class="comments" id="comments"></div>
In the comments.php, there is this code:

if (!comments_open() and (get_comments_number() > 0)) { ?>
	            <p class="td-pb-padding-side"><?php _etd( 'Comments are closed.', TD_THEME_NAME ); ?></p>
	        <?php }

This means that the comments div should have at least the ‘Comments are closed’ message.
I looked in the Translations section in the Theme Panel, but I couldn’t find anything that relates to ‘Comments are closed.’
My goal is to see ‘Comments are closed’ or ‘disabled’ on posts that don’t allow comments.
Any ideas?
Thanks in advance.

Thank you. That worked great.