I do not believe that there are any such things as gods and goddesses, for exactly the same reasons as I do not believe there are fairies, goblins or sprites, and these reasons should be obvious to anyone over the age of ten.
From time to time, little men will find fault with what you have done...but they will go down the stream like bubbles, they will vanish. But the work you have done will remain for the ages.
In an age where there's so much active misinformation and its packaged very well and it looks the same when you see it on a Facebook page or you turn on your television. Where some overzealousness on the part of, you know, a U.S. official is equated with constant and severe repression elsewhere.
In Bach there is still too much crude Christianity, crude Germanism, crude scholasticism; he stands on the threshold of European (modern) music, but he looks back from there to the Middle Ages.
I know not how to aid you, save in the assurance of one of mature age, and much severe experience, that you can not fail, if you resolutely determine, that you will not.