Moses: "I can't speak."
Job: "I have no peace."
David: "I am a worm."
Isaiah: "I am a man of unclean lips."
Elijah: "I have had enough, Lord."
Peter: "Depart from me; for I am a sinful man, O Lord."
Paul: "I am the chief of sinners."

In our scarcity, God is always enough!