Think of what it means to not have the Lord as your Shepherd. Here are the words of Australian evangelist John Chapman (aka "Chappo") upon his retirement... Throughout the Bible runs the wonderful theme of God being the shepherd of His people and of the wonderful security which this brings. In Ezekiel, when the leaders of Israel will not lead God's people into godly ways, God says, ''I myself will be shepherd to my people''. I suppose the best example of this is Psalm 23. The Psalmist lists the benefits of this relationship with God. He wants for nothing. God leads him in the path of righteousness. He satisfies him, leading him in green pastures and by still waters. He lifts him up when he is down. He restores his soul and, even in the face of death, he is still secure. ''When I walk through the valley of the shadow of death,'' he says with confidence, ''I will fear no evil''. In the presence of his enemies, God comes ...