You must eat to keep up your strength. In Genesis, upon creating Adam and Eve, he gave them food to eat. In Mark, Jesus raised a little girl from the dead and told her parents to give her something to eat. When Jesus was raised from the dead, he made himself breakfast; he ate and fed his disciples. Eating proves an appetite and that there is life within you.
When you accepted Jesus as your Savior and followed that by baptism, it was symbolic of being raised from the dead, and you were given a new life. Do you have a healthy appetite for God’s Word? You should be feasting on the scriptures to prove you are alive and to help you remain strong and spiritually healthy.
Taking her by the hand he said to her, “Talitha cumi,” which means, “Little girl, I say to you, arise.” And immediately the girl got up and began walking (for she was twelve years of age), and they were immediately overcome with amazement. And he strictly charged them that no one should know this, and told them to give her something to eat. Mark 5:41-43