$doc = Document::setQuery(
    (new BoolQuery())->addFilter(new Term(['field' => $field]))
        ->addFilter(new Term(['field2' => $field2]))
)->firstOrFail();

$doc->delete();
]);

$document = $query->get(['field1']);

$document = $query->first();

$document->setHidden(['field1', 'field2']);

$document->toArray();