Of course angels do exists, I know for sure,
~ because there´s an angel in my room ~

Sometimes I can feel the presens of an angel, when I have to come to a decision in serious matters, when I  wonder if I'm doing the right thing, well,  then I can feel there´s an angel to lead me to do what's right.


 




"May you always have an angel by your side. Watching out for you in all the things you do. Reminding you to keep believing in brighter days Finding ways for your wishes and dreams to come true. Giving you hope that is as certain as the sun. Giving you the strength of serenity as your guide. May you always have love and comfort and courage. And may you always have an angel by your side. Someone there to catch you if you fall. Encouraging your dreams. Inspiring your happiness. Holding your hand and helping you through it all. In all of our days, our lives are always changing. Tears come along as well as smiles. Along the roads you travel, may the miles be a thousand times more lovely than lonely. May they give you gifts that never, ever end: someone wonderful to love and a dear friend in whom you can confide. May you have rainbows after every storm. May you have hopes to keep you warm. And may you always have an angel by your side"
by Douglas Pagels 

Angels, (comes of greek angelos= messenger), are subordinate to God and sent out in order to accomplish his assignment. Developed in the antique Judaism and in the early christianity like a detailed learn about angels=angelologi. 
The angels were separated in classes, seraphes, cerubes and trones, that stands closest to God. Thereafter comes a group of three different kinds of powers that has to chore to monitor universe and that identifies with stars and planetes. In the third hierarky stands among others, the arch angels, which are performing assignment on orders by God.

A common opinion is that it is the arch angel that stand in the highest rank. Within Islam was the arch angel Gabriel the one who gave Mohammed the mission to prophesy for his people and accomplished him on an ascension. According to the Koran the angel has 2-4 pair of wings. There is also a believe about fallen angels; devils and demons dedicated to Lucifer, that earlier earned God but have done rebellion. Despite scepticism and criticism against the believe in angels in modern time they still interest and fascinates many people.
Facts from Microsoft Encarta2000