Phrases like “that’s a sign,” “it’s a sign” and “looking for a sign” are part of our lexicon. Some people use those phrases to indicate confirmation or coincidence in casual conversation, while others consider seeing signs as spiritual messages. Sometimes a rose is a rose, and a butterfly is a butterfly; however, assigning meaning to these signs — or any number of signs — can bring special meaning. If your signs bring comfort, joy or remind you of someone special, that’s a good sign.