The closing discourse on the Sermon on the Mount. Wesley contrasts the house built on the rock with the house built on sand — and exhorts every hearer to be a doer.
Sermon 33 of 44 · 1750 · Matthew 7:21-27
Upon Our Lord's Sermon on the Mount, XIII
A passage from the sermon
Not every one that saith unto me, Lord, Lord, shall enter into the kingdom of heaven; but he that doeth the will of my Father which is in heaven. This is the great touchstone: doing the will of God. Not professing his name, not preaching in his name, not even working miracles in his name — but doing his will.
Whosoever heareth these sayings of mine, and doeth them — that man builds his house upon the rock. The rains will descend, the floods will come, the winds will blow and beat upon that house; but it will not fall, for it is founded on the rock. The whole of Christianity comes down to this: hear, and do.
The full sermon is in the public domain and freely available from CCEL and other archives.