The use of sage is for healing. The smoke is used to bless, cleanse and heal the person or object being smudged. Sage is used to 'wash off' the outside world when one enters ceremony or other sacred space. Objects are likewise washed off with sage medicine smoke to rid them of unwanted influences. Cedar is a medicine of protection. Cedar trees are very old, wise and powerful spirits. Cedar is often used to cleanse a home or apartment when first moving in, inviting unwanted spirits to leave and protecting a person, place or object from unwanted influences.