How to order get_terms() based on a custom field

order-get-terms-based-custom-field.php

<?php
// Get terms - replace "SERMON" with your term
$terms = get_terms('SERMON');

// Set an empty array
$sermon_series = array();

// Loop through terms and build our array
foreach ( $terms as $term ) {
  // Advanced Custom Fields Date field
  $sermon_series_date = get_field( 'sermon_series_date', $term );
  $sermon_series[$sermon_series_date] = $term;
}

// Sort the terms by date
krsort( $sermon_series, SORT_NUMERIC );

// This will build the terms as cards 
// I also has a custom field being used for category image
foreach ( $sermon_series as $sermon_series_date => $term ) {
  $term_id = $term->term_id; 
  $image_id = get_field('sermon_category_image', $term);
  $image = wp_get_attachment_image($image_id, 'sermon-card');
  $intro_text = $term->meta[intro_text];
  $term_link = get_term_link( $term );
  ?>
  <div class="card">
    <a href="<?php echo $term_link; ?>"><?php echo $image ?></a>
    <div class="card-content">
      <div class="title-wrap">
        <h3><a href="<?php echo $term_link; ?>"><?php echo $term->name; ?></a></h3>
      </div>
      <p><?php echo $intro_text ?></p>
      <a class="read-more" href="<?php echo $term_link; ?>">View Sermons</a>
    </div>
  </div>
<?php } ?>