Genesis 12:1-4, 8 A long-awaited promised by God through a . Genesis 15:6 Genesis 21:1-3, 12 Prepare our hearts for worship by what God says - His Word is . Genesis 22:2, 7-8, 14, 18 Isaac = Prepare our hearts for worship by on Jesus' sacrifice. Genesis 28:13-15, 16-17 Jacob = Prepare our hearts for worship by God's faithfulness. Galatians 3:16, 29 The Seed is