Perhaps you should try some spelling variations:
2f matthew » 2 matthew, 22 matthew, _ matthew
25 matthew » 15 matthew, 2 matthew, 22 matthew
2f early » 24 early, 20 early, 22 early
21 early » 2.1 early, 1 early, 11 early
2c 51 » c 51, 20 51, 21 51

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 (25 matthew)) xxviii%((2c 51) OR (24 51)) %2 sermons %((2f early) OR (21 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 (25 matthew)) xxviii%((2c 51) or (24 51)) %2 sermons %((2f early) OR (21 early)) works to 1800%22".
• Adding a wildcard symbol may retrieve word variants: %22bible %2f n.t %((2f matthew) or (25 matthew)) xxviii%((2c 51) or (24 51)) %2 sermons %((2f early) OR (21 early)) works to 1800%22*.