John Bartlett (1820–1905). Familiar Quotations, 10th ed. 1919.
10379 Book of Common Prayer John Bartlett
| NUMBER: | 10379 |
| AUTHOR: | Book of Common Prayer |
| QUOTATION: | We have left undone those things which we ought to have done; and we have done those things which we ought not to have done. |
| ATTRIBUTION: | Morning Prayer. |