$query = new WP_Query();

 if( $query->have_posts()): while($query->have_posts()): $query->the_post();

    get_template_part( 'template-parts/page/content', 'page' );

    // If comments are open or we have at least one comment, load up the comment template.
    if ( comments_open() || get_comments_number() ) :
        comments_template();
    endif;

   endwhile; // End of the loop.
endif;