Proposed interface:
Proposal for home or another section

The idea is create a global bible map for memorizing.

Color is an excellent tool for memorizing things.
There are several color criteria for this feature:

Number of verses collected from each book.
Number of due verses in each book.
Number of memorized verses in each book.
... and many more.

For example:

Considering "number of verses collected for each book":

Red color: more than 20 verses collected in the book.

Orange: 15-20

Yellow: 10-15

Green: 5-10

Blue : 0-5

You get a good perspective on the Bible parts you control or the parts you didn't work enouh.
Each book link goes to the list of verses of that book. The number of verses can be displayed if necessary, close to the book names. For example, Gn (38) would indicate 38 verses for Genesis book. But it's maybe redundant because the color already would indicate that.