There is no need to fear
We can boldly come before the throne and let our requests be known. Trust God that if you ask to hear His voice, He will speak and it will be His voice you are hearing.
"If a son asks for bread from any father among you, will he give him a stone? Or if he asks for a fish, will he give him a serpent instead of a fish? "Or if he asks for an egg, will he offer him a scorpion? "If you then, being evil, know how to give good gifts to your children, how much more will your heavenly Father give the Holy Spirit to those who ask Him!" (LUK 11:11-13)