Perhaps you should try some spelling variations:
21 sermons » 2 sermons, 1 sermons, 6 sermons
42 matthew » 22 matthew, 4 matthew, _ matthew
2 matthew » 22 matthew, 25 matthew, _ matthew
20 early » 10 early, 1820 early, 1720 early
21 51 » 241 51, 21 31, 21 21
xxv% » xxiv%, xxvi%

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: %22bible %2f n.t %((2 matthew) OR (42 matthew)) xxv%((21 51) OR (24 51)) %21 sermons %20 early works to 1800%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%22bible %2f n.t %((2 matthew) OR (42 matthew)) xxv%((21 51) or (24 51)) %21 sermons %20 early works to 1800%22".
• Adding a wildcard symbol may retrieve word variants: %22bible %2f n.t %((2 matthew) OR (42 matthew)) xxv%((21 51) or (24 51)) %21 sermons %20 early works to 1800%22*.