The greatest hindrance to the advancement of the gospel is the attempt by the Church to do the work of God apart from the power of God. That’s the assessment of Pastor David Platt. He adds that maybe the biggest barrier to spreading the good news is not the self-indulgent immorality of our culture, but our self-sufficient mentality within the Body of Christ. On today’s edition of Family Talk, the pastor of McLean Bible Church explains that the primary purpose of prayer is not to get something, but to know God and to understand that He works through willing intercessors.