Go back to Egypt and tell Pharaoh to let my people go.
Long ago, the pharaoh at the time demanded that all baby boys were to be killed for the pharaoh didn't want to be overtaken. However, one mother refused to let her baby die and instead she put him in a basket and sent him across the Nile River. The pharaoh's daughter found the baby and decided to keep him as her own
As the baby grew up the Pharaohs daughter named him Moses. Moses would often fight with his cousin Ramsis. This often left them in serious trouble. One night Moses was trying to protect a slave when he ended up killing a guard in defence. Moses was then kicked out of Egypt.
So Moses was forced to live in the desert. Whilst he was there God spoke to him through a bush that was on fire and told him to go back to Egypt and tell the Pharaoh to let his people go. Moses did so but getting his people freed wasn't as easy as he expected.