The last word

Smith climbs to the top of Mt. Sinai to get close enough to talk to God. Looking up, he asks the Lord... 'God, what does a million years mean to you?' 
The Lord replies, 'A minute.' 
Smith asks, 'And what does a million dollars mean to you?' 
The Lord replies, 'A penny.' 
'Smith asks, 'Can I have a penny?' 
'The Lord replies, 'In a minute.'