View file resources/lang/en/guestbooks.php

<?php

return [
    'title'          => 'Guest book (Page :page)',
    'header'         => 'Guest book',
    'edited'         => 'Edited',
    'write'          => 'Write',
    'message_text'   => 'Message text',
    'message'        => 'Message',
    'answer'         => 'Answer',
    'empty_messages' => 'No messages, be the first!',
    'not_authorized' => 'To add a message you need to be logged in!',

    'title_edit'     => 'Editing message',
    'edit'           => 'Edit',
];