Font Awesome icon for bullet points

selector ul li {
    list-style: none;
    position:relative;
    padding: 0 0 0 20px;
}
selector ul li::before {
    content: "\f140";
    position: absolute;
    font-family: "Font Awesome 5 Free";
    font-weight: 900;
   color:#f5ad0d;
   left:0;
   top:3px;
}