Purpose of creation of man

Purpose of creation of man
Not infrequently of humanity will not understand the true nature of existence on this earth.Most of them think that this is just a natural process of life to death. So life is like is eating, drinking, sleeping, activity and death, and you're done! Without accountability charity later in the day.
God, the Creator of the universe is to deny the notion of vanity with His word (the meaning): "And they say:" Life is nothing but the life of this world, (most of) us there are dead and some are living there (was born). And nothing destroys us except time. "They never know about it, they are nothing but guessing." (Al Jathiyah: 24)
If this is the case, then what is the purpose of our creation on this earth?
The reader, indeed our existence on this earth is not futile. Allah says (which means): "Do you think that We created you in vain?" (Al Mu'minun: 115)
Even with God expressly stated (meaning): "It is I created the jinn and mankind except to worship (Oneness of worship) to me, I do not want at all of them good luck and I'm not willing that they feed upon me, Allah is He Who Giver of sustenance, Who has the power, the Most Powerful "(Adh Dzariyat: 56-58)
Surely, here is the right to worship given to God alone, for He is the only Creator and the whole universe.
Allah says (which means): "O mankind Worship to your Lord who created you and those before you, that ye should fear Him. It was he who made the earth as a carpet for you and the sky as a roof. And He sends down water (rain) from the sky, and then he produced with it because all fruits as a good luck for you, so do not you make allies for Allah when ye know. "(Al-Baqarah: 21-22)Thus the wisdom and purpose of our creation on this earth.
http://www.buletin-alilmu.com/2006/09/17/kewajiban-bertauhid-dan-menjauhi-kesyirikan-2/