You Tube Theology

From Dan: How do you reconcile your beliefs that all will eventually be saved with the scriptures that seem to indicate that not all will accept salvation, specifically those in Revelation 20:14-15 (those whose names are not in book of life and go to lake of fire/second death) and Matt. 7:13-14 ("broad is path to destruction...many take it; narrow is way to life, few find it")? Thanks!