Moses made several excuses for why he did not want to go to Egypt as God commanded. God addressed each of Moses' excuses by reassuring him of God's presence and power. Ultimately, Moses' real reason for not wanting to go was revealed - he simply did not want to do what God asked. Similarly, people today will make excuses to avoid obeying God, though their true reason is lack of willingness. Believers must be faithful in sharing the gospel with others as God commands.