When someone dies, we take care of their body so it can rest peacefully. We do this in a special way called shemira. Shemira means "guarding" in Hebrew, and it means that we watch over the person's body to show respect and love.
During shemira, people sit next to the body and make sure it is safe and protected. They might read prayers or sing songs to honor the person who has died. They might also keep the room dark and quiet, so the person can rest peacefully.
Sometimes, people take turns doing shemira so that someone is always there to watch over the body. This can go on for several days until it's time for the funeral.
Shemira is an important way to show respect and love for someone who has died. It helps us remember them and honor their memory.