Perhaps you should try some spelling variations:
21 sermons » 2 sermons, 1 sermons, 6 sermons
22 matthew » 42 matthew, _ matthew, dr matthew
25 matthew » 15 matthew, _ matthew, dr matthew
2f matthew » _ matthew, dr matthew, 15 matthew
2 matthew » 42 matthew, _ matthew, 6 matthew
12 early » 2 early, 11 early, 1722 early
22 early » 2 early, 1722 early, 1.2 early
2c 51 » 24 51, c 51, 20 51

Try widening your search to All Fields.

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 %((((2f matthew) OR (2 matthew))) OR (((22 matthew) OR (25 matthew)))) xxviii%2c 51 %21 sermons %((22 early) OR (12 early)) works to 1800%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%22bible %2f n.t %((((2f matthew) or (2 matthew))) or (((22 matthew) OR (25 matthew)))) xxviii%2c 51 %21 sermons %((22 early) or (12 early)) works to 1800%22".
• Adding a wildcard symbol may retrieve word variants: %22bible %2f n.t %((((2f matthew) or (2 matthew))) or (((22 matthew) OR (25 matthew)))) xxviii%2c 51 %21 sermons %((22 early) or (12 early)) works to 1800%22*.