One of my teachers showed this video to us for devotions recently, and I thought that it had such an important message to remind us of - especially when it comes to being a part of the creation/evolution debate. Because of how we are saved (by Jesus, not by our "moral performance") we are not superior to people who believe differently. Here is the link: https://www.youtube.com/watch?v=yQ7TbPPr1AM.
People read far too much into Cain’s remark to God when he said, “Whoever finds me will kill me.” Why would some pre-human ape-man or hominid even care about killing Cain? This is where trying to use Cain’s remark as some kind of argument for a pre-Adamic race completely falls apart. The only possible seekers of vengeance for Abel’s murder would be Eve’s descendants – those of her own household eager to avenge the murder of their relative Abel and to appease their mother’s anguish and sorrow. Cain is not speaking of “those outside the Garden,” as so many scholars seem anxious to claim – to draw that conclusion is unfounded from the text and context. Anyone outside the Garden – if they even existed – couldn’t have cared less about the Adam family quarrel. In his remark to God, Cain is clearly referring to an ever-present fear he knows he will bear from his own family members - Eve’s future offspring, his own brothers and nephews - who will surely hunt him down until his blood, just like Abel’s, is spilt in revenge. No one is outside the Garden at this time except Adam and Eve, Cain and Abel, and possibly several unmentioned sons and daughters. It’s time to get the word out to lazy scholars who keep repeating Cain’s remark as some kind of biblical validation for a pre-Adamic race – the Bible does not back that foolish idea up for a moment.