How would the enlightenment movement have suffered if the scientific revolution had not occurred?

the catholic church couldn’t have had explained its scientific theories, thus diminishing its power.

lack of scientific explanations would have halted the idea of rational thinking, thus curbing human growth.

the monarchs would have lost all their power to the parliament, thus subjecting the nation to foreign threat.

enlightenment philosophers wouldn’t turn to the church for guidance, thus weakening people’s faith.