in your eagerness to attack me personally, you misunderstand what is being said. A Christian is warned not to walk in the fleshThis is why you will never understand Scripture. You go by memory (which is unreliable), and since you don't even know the citation, you can't check the context.
Gal. 5:16 But I say, walk by the Spirit, and you will not gratify the desires of the flesh.
This does NOT say that believers "cannot walk by the Spirit".
But 1 Cor. 2:14 says "the natural man" cannot do so.
Therefore 1 Cor. 2:14 MUST be referring to unsaved men, not believers.