Spiritual concepts of angels and guardian angels

In Christian theology, angels are described as spiritual beings serving God and humanity. Derived from the Greek word 'Angelos', meaning messenger, these entities are believed to exist in God's presence and assist all people in reaching salvation through Jesus Christ, regardless of religious affiliation.

Guardian angels are specifically identified as personal messengers assigned to accompany every human being from the beginning of life. While their influence on the physical world is limited by divine permission, they are thought to act primarily upon human thought and imagination.

Communication from these spiritual entities is often described as occurring through non-physical means. Common signs of their presence include dreams, which serve as a link between the spiritual and external worlds, and the appearance of light orbs. These signals are often perceived as random at first but may increase in frequency as a form of guidance or support.