In this passage, God is speaking to Moses, preparing him for the challenges ahead with Pharaoh, the ruler of Egypt. Pharaoh's heart is hardened, and he refuses to release the Israelites from slavery. However, God assures Moses that this resistance is part of His divine plan. Through a series of powerful and miraculous acts, God will demonstrate His sovereignty and justice. These acts, often referred to as plagues, serve a dual purpose: they are judgments against the oppressive Egyptian regime and a means of liberation for the Israelites.
God's promise to bring out His 'divisions' or 'hosts' signifies the organized and purposeful nature of His people, the Israelites, as they are led to freedom. This narrative underscores God's unwavering commitment to His covenant with the Israelites, showcasing His power to overcome any earthly authority. It is a reminder of the divine promise of deliverance and the assurance that God is actively working for the good of His people, even in the face of seemingly insurmountable obstacles.