The most important statement regarding the significance of the conquering of Mecca in 630 is:
It solidified Islam as a faith and one backed by military support.
This event marked a turning point in the establishment of Islam as not only a religious movement but also a socio-political power. By successfully taking Mecca, which held great religious and economic significance, Muslim leadership was able to consolidate their influence and authority, gaining the respect of surrounding tribes and regions. The event also led to a unified Muslim community that could combine spiritual beliefs with political and military might, setting the stage for the rapid expansion of Islam in the following years.