Sahih Bukhari Volume 1, Book 7, Number 331:

Narrated Jabir bin ‘Abdullah: The Prophet said, “I have been given five things which were not given to anyone else before me.

1. Allah made me victorious by awe, (by His frightening my enemies) for a distance of one month’s journey.

2. The earth has been made for me (and for my followers) a place for praying and a thing to perform Tayammum, therefore anyone of my followers can pray wherever the time of a prayer is due.

3. The booty has been made Halal (lawful) for me yet it was not lawful for anyone else before me.

4. I have been given the right of intercession (on the Day of Resurrection).

5. Every Prophet used to be sent to his nation only but I have been sent to all mankind.

Sahih Bukhari Volume 1, Book 7, Number 331:

Had the Holy Prophet Muhammed Salalaahu Alaihi wasallam not been there niether Adam , not the sky nor the earth would have been created , everything was created for him , even all humanity , all animals , all birds , every microorganism living on the planet,

The Universe has been created for him , He was the first of all creations