What do we mean when we call God "Lord"? When Moses and Aaron went before Pharoah on behalf of God and told Pharaoh to let the Hebrews go worship their Lord, Pharoah not only refused to let them go, but increased their labor and hardship. In the midst of disappointment, Moses goes back to God asking what to do next, and what looks like the end of the matter to Moses is only the beginning of God's plans for His people. This week we begin reading Exodus 7 and see God send Moses and Aaron back to speak to Pharoah. We'll study how Moses continues to focus on his own shortcomings and how God reminds Moses once again to rely on God's strength. And then we'll examine what it means for God to be the Lord of our own lives today.