The foundation of accepting your feelings, conscience and emotions to be true is based on what you hear and what you see which is a resultant effect of your Belief.
Everyone on earth is not born with a predefined idea or knowledge of who they are or what they want.
What we have been told to be true and our past experiences influences who we are now and all that we believe.
We know God through his Creation, his Word, his Son Jesus Christ and by asking him to reveal himself to you.
Ecclesiastes 3:1