To dream of feet represents principles, moral foundation, or things you stand for. Honesty or integrity that you choose to "stand by." Responsible maintenance.
Alternatively, feet in a dream may reflect areas of your life that you feel are important to "stick with" or support long term.
To dream of an injured foot represents moral decay, corruption, or lower standards of thinking. Feeling that it's difficult to "stand by" or support something long term.
To dream of cutting off a foot represents feelings of losing confidence in yourself or not being able to believe yourself anymore. Losing the strength to stand for issues. Losing faith or strong loyalty. A strong feeling about thinking you don't matter or aren't important anymore.
To dream of washing feet may reflect attempts to improve on your moral principles. Forgiveness, humbleness, and humility. Becoming more devoted to a relationship or cause.
To dream of smelly feet represents feelings about moral stances or faith being stupid. Something feels wrong with a strong belief. Morality feels to be lacking in yourself or others.
To dream of kissing feet represents approval of moral principles, strong loyalty, or faith.
Example: A man dreamed of his foot bleeding. In waking life he was aware of himself cheating on test that he had to do in private. He was having problems being honest and wasn't liking himself having lower standards of integrity.
Example 2: A young child dreamed of rejecting their newborn sibling and saying to them "Ugh! Take her back. Her feet are orange." In waking life this child was jealous if her new sibling and didn't like how permanently supportive the parents were of the new baby once the new baby was brought home. The feet in this case may have reflected the child's perception of the parents responsibly maintaining their constant attention for the new baby.
*Please See Socks
*Please See Barefoot