I want to clearly say that, I disagree with the way the video predicts the future of Christianity should people listen to Norman Geisler's saber rattling against Michael Licona. I too disagree with his saying that Matthew did not intend the raised-from-the-dead saints in Matthew chapter 27 to be understood historically. I think it is meant to be historical. But arguing that it's not does not equate to saying the Bible is errant. I think one thing missing from the discussion that the people who were raised, were known around Jerusalem. That means that they had not long been dead and I would take their raising to be like the ones who had been raised to life and then later died - like Lazarus. Dr James White takes this position and I think he makes a good point. I also don't think that Geisler's behavior (as bad as it is) will lead to apostasy and cause people to loose their faith and be swayed by Bart Ehrman and people like him. God is in control. It is God who saves us and keeps us saved. Don't people credit. The credit is God's imputed to us through faith because of God's mercy.
7 Now we pray to God that you will not do anything wrong—not so that people will see that we have stood the test but so that you will do what is right even though we may seem to have failed. 8 For we cannot do anything against the truth, but only for the truth. 9 We are glad whenever we are weak but you are strong; and our prayer is that you may be fully restored.- 2 Corinthians 13:7-9
And even better, Jesus said.
17 Jesus replied, “Blessed are you, Simon son of Jonah, for this was not revealed to you by flesh and blood, but by my Father in heaven. 18 And I tell you that you are Peter, and on this rock I will build my church, and the gates of Hades will not overcome it. 19 I will give you the keys of the kingdom of heaven; whatever you bind on earth will be bound in heaven, and whatever you loose on earth will be loosed in heaven.” - Matthew 16:17-19
Given that the gates of Hades don't stand a chance, I doubt we have to worry about Bart Ehrman, or Norman Geisler for that matter.
Geisler's Christmas Carol - YouTube