Hear me on this, fear is not from God! If you are afraid to question and examine what your "pastor" is teaching you, then you need to ask yourself why. (Directed at the OP, here).
It means more than that. It means that God doesn't favor any one class of people over another. The contrast in that passage was between those under the Law and those not under the Law. Paul was declaring that all of us, men AND women, are sons and heirs of God. We are on equal spiritual footing. Men are not spiritually more able than women. Men are not less likely to be deceived.
Insulting me won't change the truth. (And the fact of the matter is that I'm much more advanced in theological study and understanding than you are. I am not a babe needing milk. I am not boasting, but it is the simple truth). I know Whom I believe and in Whom I place my trust and I am not afraid of your accusations. I'm not afraid of hellfire for being wrong, if I am wrong. Nor will your attacks and accusations bolster your position. On the contrary, such childish statements as these reveal the weakness in your position. You have no idea why you believe what you do. You are merely repeating what you've been told. You are not convinced in your heart of hearts that it is truth and you are therefore afraid of contradiction. I know the feeling. I've been there before.
I urge you to stop taking your "pastor's" word for it. You are the one who will ultimately be responsible for what you believe and what doctrines you cling to. You and you alone have the obligation to search the Scriptures yourself to see if what I say is true.
Have the courage to question!
I know it may not seem like it, because I vehemently oppose what I am convinced is false doctrine, but I really do care that you are being led astray.
There is no mediator between you and God but Christ alone. If anyone comes to you and tries to convince you that you need him or anyone else to be in between you and God, that person is WRONG.
ETA: Sorry, I lost track of who I was responding to. Some of that was directed more at JC than Sunset. Apologize for any confusion.