or download this
my $n = 0;
$bible{$bookname}{$chapter}{'verses'}[$n];
...
join("\n\n",$bible{$bookname}{$chapter}{'verses'}[0..$#{$bible{"$b
+ookname"}{"$chapter"}{'verses'}}]);
join("\n\n",$bible{$bookname}{$chapter}{'verses'});
# I get instead ARRAY(0x[0-9]*) or Argument "" isn't numeric in ar
+ray element at ...