God knows how hard it is for us to hear His voice at times, but in His great wisdom, He will send a Christian brother or sister to us to speak plainly what He has been trying to tell our hearts. That is now our jobs as followers of Christ, to be His word to others until they too feel the glory of God fill their souls with His loving "still small voice".
Jesus tells us in the Bible, "My sheep hear my voice, and I know them, and they follow me" (John 10: 27). In this verse, Jesus is also telling us that not everyone will answer when He calls, and no matter how sad that may seem, that is the way it will be. We need to remember that God has given us freedom to make our own choice as to which path we will follow, and to whose voice we will listen. In a sense we are like "mini gods", knowing the difference between good and evil, but we can only be allowed to survive if we choose good over evil. All of us will hear God's voice, but few will heed the warnings because we have no fear of God, and we cannot accept anything greater than ourselves. As long as we keep putting our own personal pleasures above our love for God, there is little hope that we will ever recognize who is calling us.