Also such a delicate issue…
The plastic of the time before the oil, indispensable and essential!
Five extra hearts for that
On the subject, most of it has already been mentioned, think rituals are a good start. We know that ancestors were revered. Partially, their skulls were carried along. People lived in harmony with nature, presumably similar to earlier Indians. The observation of the stars and the course and position of the sun were important. Like the moon phases. On the one hand for the determination of the season and the division of time sequences at all. The knowledge of such things certainly meant respect, if not power or even magic. Recurring constellations have certainly been kept in the memory - also by rituals. The best time for sowing, the days what calling in german “Schwendt” (Test sowing to determine, which fruits or grain would best germinate next year), the best time to beat wood and, of course, the turn of the sun.
Religion or belief in something higher requires people to answer questions to which they themselves can find no answer. Prayers are, in principle, what we would today be titled with Autosuggestion. There is weaker courage because they feel helped.
Let us also consider what frightened us as a child. A thunderstorm, darkness in the forest, noises we could not associate with, eerie stories told … a good breeding ground for superstition, the little sister of faith.
The winners at all times were the people who were not afraid and tried to explain it logically. “Do not be afraid, for I tell you …” certainly existed at that time too.