How to Call CMS Static Block in Phtml File in Magento 2

Display CMS Static Block In Phtml File through code:

<?php

    echo $block->getLayout()

               ->createBlock('Magento\Cms\Block\Block')

               ->setBlockId('block_identifier')

               ->toHtml();

?>

Display CMS Static Block In XML:

{{block class="Magento\Cms\Block\Block" block_id="block_identifier"}}

Display CMS Static Block In CMS Content:

<referenceContainer name="content">

    <block class="Magento\Cms\Block\Block" name="block_identifier">

        <arguments>

            <argument name="block_id" xsi:type="string">block_identifier</argument>

        </arguments>

    </block>

</referenceContainer>