Examples of the fruits of actual worship

1-Jaber Ibn Hay'yan and chemistry:

Imam Ja'far As'sadek was one of the greatest knowledgeable people and scholars who were about to be prophets, how did he direct his companions to actual worship? What were the fruits of their faithful following to his directions?

He didn't order them by certain recitation or specific kinds of remembrance or deeds that we all know, because it is sufficient for a believer to do his known duties sincerely for Allah's sake. He saw the intelligence of his follower Jaber Ibn Hay'yan, he prepared a laboratory for him and ordered him to invent what he could of substances, so he was the first person who founded chemistry in the world, he got that from the book of Allah because he used the part which Allah ordered us to use in life.