Perhaps you should try some spelling variations:
matthew xxviii » matthew xiii, matthew xxv, matthew vii
matthew xxii » matthew xxv, matthew xvi
1 sermons » 2 sermons
2f early » 20 early, f early, sf early
ef early » f early, sf early, self early
21 early » 2.1 early, 1 early, 11 early
c 51 » c 1, c 5, _ 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 xxviii) OR (matthew xxii))%c 51 %1 sermons %((((2f early) OR (ef 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 xxviii) or (matthew xxii))%c 51 %1 sermons %((((2f early) OR (ef early))) or (21 early)) works to 1800%22".
• Adding a wildcard symbol may retrieve word variants: %22bible %2f n.t %2f ((matthew xxviii) or (matthew xxii))%c 51 %1 sermons %((((2f early) OR (ef early))) or (21 early)) works to 1800%22*.