Soul and body come to judgment

God created my body just as He created my mortal soul in the head.
Why should we neglect the body and devote ourselves mainly to the soul?
Rather, create my body so that I can invest in it so that it will be successful in every possible way.
What else can develop the body?
It's clearer how to just ask doctors, nutritionists, etc. and the results are empirical measurements and obvious to the eye.

While to open my soul, I have to believe all kinds of rabbis, some of them Bibiists, Rafi, that all results are immeasurable, etc.

If so, the law states that the focus and the greatest attention given to developing the body is also an act of God and is a relatively safer and more logical investment than investing in the soul.

So once again it turns out that the supervisor in the yeshiva was wrong and misleading?