Now, in vv. 6-7 we look at 3) The Solution and the Lesson. Here, we note that there was still time for Cain to make right what was wrong, and that serves as a sobering lesson to Christians today, for we all sin and various points. However, if we choose not to address our sin in a timely manner, it can be very dangerous, and we look into the language that is used to describe that.