AI generated Summary: Drawing from the analogy of a man clinging to a rope instead of dropping into waiting arms, the sermon explores the root of unbelief as a manifestation of self-righteousness and a refusal to relinquish control. It argues that the common complaint of "I can't believe" stems not from a lack of desire but from an unwillingness to surrender to God's finished work, preferring to rely on personal effort and preparation. The message emphasizes the simplicity of the Gospel and the need for the Holy Spirit to overcome this ingrained resistance, ultimately calling listeners to embrace God's free grace and trust in His provision rather than clinging to self-sufficiency.