Perhaps you should try some spelling variations:
2f sermons » 21 sermons, 20 sermons, 23 sermons
25 matthew » 15 matthew, 22 matthew, _ matthew
24 sermons » 14 sermons, 4 sermons, 21 sermons
2 matthew » 22 matthew, 42 matthew, _ matthew
20 early » 10 early, 1820 early, 1720 early
22 early » 2 early, 12 early, 1722 early
2f early » 24 early, 21 early, 23 early
c 51 » c 1, _ 51, c 11
c 5 » ch 5

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 %((2 matthew) OR (25 matthew)) xxviii%((2((c 51) OR (c 5))) OR (((c 51) OR (c 5)))) %((2f sermons) OR (((24 sermons) OR (2 sermons)))) %((((2f early) OR (22 early))) OR (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 (25 matthew)) xxviii%((2((c 51) or (c 5))) or (((c 51) or (c 5)))) %((2f sermons) or (((24 sermons) OR (2 sermons)))) %((((2f early) or (22 early))) or (20 early)) works to 1800%22".
• Adding a wildcard symbol may retrieve word variants: %22bible %2f n.t %((2 matthew) or (25 matthew)) xxviii%((2((c 51) or (c 5))) or (((c 51) or (c 5)))) %((2f sermons) or (((24 sermons) OR (2 sermons)))) %((((2f early) or (22 early))) or (20 early)) works to 1800%22*.