Testimonial is not working

//in content-testimonials.php
<div class="divider grid_12">
        <h5>Testimonial</h5>
    </div>
    <?php
    $args = array(
        'post_type' => 'testimonials',
        'posts_per_page' => 1,
        'orderby' => 'rand'
    );
    $the_query = new WP_Query( $args );
    ?>
    <?php if ( have_posts() ) : while ( $the_query->have_posts() ) : $the_query->the_post(); ?>
        <div class="testimonial push_2 grid_10 clearfix">
            <blockquote>&ldquo; <?php the_field( 'testimonial' ); ?> &rdquo;</blockquote>
            <cite>&mdash; <?php the_field( 'name' ); ?></cite>
        </div>
    <?php endwhile; else: ?>
        <p>There are no posts or pages here</p>
    <?php endif; ?>

//----------
//----------
// on page.php
<?php get_header(); ?>

<div class="grid_12 omega clearfix">

    <?php if ( have_posts() ) : while ( have_posts() ) : the_post(); ?>

        <h3><?php the_title() ;?></h3>  
        <?php the_content(); ?>
        <hr>

    <?php endwhile; else: ?>

        <p>There are no posts or pages here</p>

    <?php endif; ?>
</div>

<?php get_template_part( 'content', 'testimonials' ); ?>

<?php get_footer(); ?>