It's not creating tags outside the parent, that's simply how the browser interprets incorrect HTML. The inspector always display the DOM tree created by the browser, not the HTML source. Looks like your redactor field includes a `<p>` tag in its value, but you're also wrapping that in a `<p>` tag in your template. This results in output like this (which you can check using right click -> `View Page Source` in your browser):

```html
<p class="section__description padding-left">
    <p>
        Lorem Ipsum …
    </p>
</p>
```

But that isn't valid HTML, because a `<p>` tag can't contain other `<p>` tags. Browsers try to fix broken HTML, so the first paragraph is automatically closed before the second one opens. This is why you see multiple paragraphs in the inspector.

To fix this, you have to options:

1. If you want the editors to be able to enter multiple paragraphs in the redactor field, use a `<div>` (or another element that can contain `<p>` tags) as the wrapper instead of a `<p>`.
2. If you really only want to allow a single paragraph in the redactor field, you can switch to [inline mode][1]. This way, the redactor output won't be wrapped in `<p>` tags so you can safely use the `<p>` tag in your template. Sidenote, this setting is quite unreliable, you may want to use [`striptags`][2] with a whitelist of allowed inline tags to ensure the output doesn't include superfluous `<p>` tags.


  [1]: https://imperavi.com/redactor/docs/settings/misc/#s-inline
  [2]: https://twig.symfony.com/doc/3.x/filters/striptags.html