JSFiddle - React, Tailwind, and code Playground

HTML

<script src="//cdnjs.cloudflare.com/ajax/libs/knockout/3.0.0/knockout-min.js"></script>
<script src="//cdnjs.cloudflare.com/ajax/libs/knockout.mapping/2.3.5/knockout.mapping.js"></script>
<div class="question">
    <div class="text">
          Blah Blah
    </div>
</div>

JavaScript

console.log(document.getElementsByClassName("text")[0].innerHTML);