Moses at the Bush

At the burning bush; offers five objections; given the rod, the sign of the hand, Aaron as mouthpiece; God's anger kindles at the fifth refusal; goes anyway. Failure mode: Refusal-by-inadequacy taken too far. Restoration path: Five objections is the limit; pick up the rod. Markers: called from obscurity; cites inadequacy of speech; cites inadequacy of identity; God answers each objection; obedience eventually given