Is There A "Fitrah" Innate Guidance
Please refer to Ghamidi sahab’s videos on this topic which should clarify a lot in regards to fitrah: Discussion 1572 This is a complex topic however these are excellent videos that I recommend to watch multiple times. Additionally, we have many previous discussions on Ask Ghamidi on this topic where moderators have tried to clarify various aspects of fitrah. You will have to sift through these to find the relevant ones, but the list is not too long: Discussions Tagged With Fitrat
Plenty of evidence is provided in these videos. Also the Quran and the Sunnah leave a lot of things on human nature, as has been explained in these videos, as opposed to providing details. In fact religion only interferes where something innate needs further elaboration, or there’s a chance of error. Quran verse 30:30 categorically conveys this concept. While it’s still not scientifically possible to gather much useful data in this regard from newborns, there are still some useful studies done that validate the concept of a-priori knowledge.