Matthew 17:20. God has given us power to defeat sin and death. It is our unbelief in God that makes things impossible (Mark 9:23, "Jesus said unto him, If thou canst believe, all things are possible to him that believeth."). Even if we know the Word of God, we will still not believe that God is our provider. It is our lack of faith that makes thing impossible. If we would even have "faith as a grain of mustard seed" nothing would be impossible for us (Matthews 17:20, "...