JSFiddle - React, Tailwind, and code Playground

HTML

<div id="field1">
    <label>First Label</label>
</div>
<div id="field2">
    <label>Second Label</label>
</div>
<div id="field3">
    <label>Third Label</label>
</div>
<div id="field4">
    <label>Fourth Label</label>
</div>

JavaScript

var label = $("label");
$("label").each(function () {
    $(this).html("Your" + $(this).text())
});