Angels are divine beings, who from the beginning of creation never lost touch with God. They have never had physical lives as we know it... and we can see them in any form we wish to see them. They only seek to fulfill the will of God and are messengers of our creator.
They are always around us, helping us in little ways. It is up to us to connect with them.
When we invoke the angels and ask them for help, we can be sure that whatever happens is as per the divine will.
Reading with Angel cards is a guide and solution to our life issues through the angels.