Perhaps you should try some spelling variations:
matthew xxviii » matthew xiii, matthew xxv, matthew vii
matthew xxii » matthew xxv, matthew xvi
2f sermons » 2 sermons, 21 sermons, 24 sermons
2.1 early » 1.1 early, 11 early
21 early » 11 early, 1.1 early
290 51 » 20 51, 290 41
290 1 » 290 _, 29 1, 200 1
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 xxviii) OR (matthew xxii))%((2c 51) OR (((290 51) OR (290 1)))) %2f sermons %((21 early) OR (2.1 early)) works to 1800%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%22bible %2f n.t %2f ((matthew xxviii) or (matthew xxii))%((2c 51) or (((290 51) OR (290 1)))) %2f sermons %((21 early) or (2.1 early)) works to 1800%22".
• Adding a wildcard symbol may retrieve word variants: %22bible %2f n.t %2f ((matthew xxviii) or (matthew xxii))%((2c 51) or (((290 51) OR (290 1)))) %2f sermons %((21 early) or (2.1 early)) works to 1800%22*.