Change Header Nav Links and Text

functions.php

if ( ! function_exists( 'bethlehem_navigation_links' ) ) {
	function bethlehem_navigation_links() {
		$header = bethlehem_get_header();
		?>
		<div class="top-nav-links">
			<?php if( apply_filters( 'bethlehem_header_navbar_links', true ) && $header == 'header-7' ) : ?>
				<ul>
					<?php if( apply_filters( 'bethlehem_navbar_events_link', true ) ) : ?>
						<li class="events-link">
							<a href="<?php echo esc_url( tribe_get_events_link() ); ?>"><i class="fa fa-calendar"></i><?php echo apply_filters( 'bethlehem_navbar_sermon_link_text', __( 'Calendar', 'bethlehem' ) ); ?></a>
						</li>
					<?php endif; ?>

					<?php if( apply_filters( 'bethlehem_navbar_sermons_link', true ) ) : ?>
						<li class="sermons-link">
							<a href="<?php echo esc_attr( get_post_type_archive_link( 'sermons' ) ); ?>"><i class="fa fa-youtube-play"></i><?php echo apply_filters( 'bethlehem_navbar_sermon_link_text', __( 'Media', 'bethlehem' ) ); ?></a>
						</li>
					<?php endif; ?>

					<?php if( apply_filters( 'bethlehem_navbar_donation_link', true ) ) : ?>
						<li class="donations-link">
							<a href="<?php echo esc_attr( get_post_type_archive_link( 'give_forms' ) ); ?>"><i class="fa fa-heart-o"></i><?php echo apply_filters( 'bethlehem_navbar_donation_link_text', __( 'Give Online', 'bethlehem' ) ); ?></a>
						</li>
					<?php endif; ?>
				</ul>
			<?php endif; ?>
			<?php if( apply_filters( 'bethlehem_navbar_donation_link', true ) && ( $header == 'header-3' || $header == 'header-5' || $header == 'header-4' || $header == 'header-6' )  ) : ?>
				<div class="donations-link">
					<a class="btn donate-btn" href="<?php echo esc_attr( get_post_type_archive_link( 'give_forms' ) ); ?>"><?php echo apply_filters( 'bethlehem_navbar_donation_link_text', __( 'Donate Now', 'bethlehem' ) ); ?></a>
				</div>
			<?php endif; ?>
		</div>
		<?php
	}
}