We need to recognize that we already do. Simply because something has a pagan origin does not mean that it is sinful to use it, even for a religious use. Wedding rings were and are a pagan custom, and there is no biblical command for them, but we use them in church-sanctioned ceremonies. Wedding ceremonies themselves were also a pagan custom, and are not commanded in Scripture. Funerals include pagan customs, too, based on erroneous ideas about the afterlife.
Scripture says nothing about embalming, cremating, caskets, putting flowers on graves, etc.
Pagans created statues of animals and people, both life-size and miniatures. They had statues in their flower gardens and statues in their homes. Money has pagan designs on it. Dollar bills have an eye over a pyramid. Pagans assigned days of the week to different gods, and we still use these names.