Question

Why did leaders in Mecca initially reject Muhammad's teaching?

Answer 1

Sauroniasty44 has full credit over this answer- "the spread of monotheism threatened meccas economy, which relied on the wealth of non-muslim pilgrims is why did leaders in mecca initially reject muhammads teachings is the proper answer"

Answer 2

(Apex) The correct answer would be The spread of monotheism threatened Mecca's economy, which relied on the wealth of non-Muslim pilgrims. So pick which ever letter says that!

I hope this helps! ;-)