Display Multiple Widgets area in Genesis

This is Step 2. Have you followed the Step 1. Register Multiple widgets areas in Genesis?

Let’s say we want to display 6 widget areas for the front page we have registered earlier. The code for this is something like this and will be added in front-page.php

//* Display front-page widget areas
genesis_widget_area( 'front-page-1', array(
    'before' => '<div class="front-page-1 widget-area"><div class="wrap">',
    'after'  => '</div></div>',
) );

genesis_widget_area( 'front-page-2', array(
    'before' => '<div class="front-page-2 widget-area"><div class="wrap">',
    'after'  => '</div></div>',
) );

genesis_widget_area( 'front-page-3', array(
    'before' => '<div class="front-page-3 widget-area"><div class="wrap">',
    'after'  => '</div></div>',
) );

genesis_widget_area( 'front-page-4', array(
    'before' => '<div class="front-page-4 widget-area"><div class="wrap">',
    'after'  => '</div></div>',
) );

genesis_widget_area( 'front-page-5', array(
    'before' => '<div class="front-page-5 widget-area"><div class="wrap">',
    'after'  => '</div></div>',
) );

genesis_widget_area( 'front-page-6', array(
    'before' => '<div class="front-page-6 widget-area"><div class="wrap">',
    'after'  => '</div></div>',
) );

or, simply use

//* Display front-page widget areas.
for ( $i = 1; $i <= 6; $i++ ) {
    genesis_widget_area( "front-page-{$i}", array(
        'before' => '<div class="front-page-' . $i . ' widget-area"><div class="wrap">',
        'after'  => '</div></div>',
    ) );
}

Source: https://sridharkatakam.com/simplifying-code-displaying-multiple-widget-areas-genesis/