Condolences are expressions of sympathy and support offered to someone who is grieving the loss of a loved one. They can be conveyed through words, cards, or gestures, and are meant to show that you care about the person's feelings during a difficult time. Common phrases include "I'm sorry for your loss" or "My thoughts are with you." Offering condolences can help the bereaved feel less alone in their sorrow. It acknowledges their pain and provides comfort. People often share memories of the deceased or offer assistance, which can be meaningful during the grieving process.