Of the Rev. Mr. Slope's parentage I am not able to say much. I have heard it asserted that he is lineally descended from that eminent physician who assisted at the birth of Mr. T. Shandy, and that in early years he added an "e" to his name, for the sake of euphony, as other great men have done before him. If this be so, I presume he was christened Obadiah, for that is his name ...
He had been a sizar at Cambridge, and had there conducted himself at any rate successfully, for in due process of time he was an M.A., having university pupils under his care. From thence he was transferred to London, and became preacher at a new district church built on the confines of Baker Street. He was in this position when congenial ideas on religious subjects recommended him to Mrs. Proudie, and the intercourse had become close and confidential.
Having been thus familiarly thrown among the Misses Proudie, it was no more than natural that some softer feeling than friendship should be engendered. There have been some passages of love between him and the eldest hope, Olivia, but they have hitherto resulted in no favourable arrangement. In truth, Mr. Slope, having made a declaration of affection, afterwards withdrew it on finding that the doctor had no immediate worldly funds with which to endow his child, and it may easily be conceived that Miss Proudie, after such an announcement on his part, was not readily disposed to receive any further show of affection. On the appointment of Dr. Proudie to the bishopric of Barchester, Mr. Slope's views were in truth somewhat altered. Bishops, even though they be poor, can provide for clerical children, and Mr. Slope began to regret that he had not been more disinterested. He no sooner heard the tidings of the doctor's elevation than he recommenced his siege, not violently, indeed, but respectfully, and at a distance. Olivia Proudie, however, was a girl of spirit: she had the blood of two peers in her veins, and better still she had another lover on her books, so Mr. Slope sighed in vain, and the pair soon found it convenient to establish a mutual bond of inveterate hatred.
It may be thought singular that Mrs. Proudie's friendship for the young clergyman should remain firm after such an affair, but, to tell the truth, she had known nothing of it. Though very fond of Mr. Slope herself, she had never conceived the idea that either of her daughters would become so, and remembering their high birth and social advantages, expected for them matches of a different sort. Neither the gentleman nor the lady found it necessary to enlighten her. Olivia's two sisters had each known of the affair, as had all the servants, as had all the people living in the adjoining houses on either side, but Mrs. Proudie had been kept in the dark.
Mr. Slope soon comforted himself with the reflexion that, as he had been selected as chaplain to the bishop, it would probably be in his power to get the good things in the bishop's gift without troubling himself with the bishop's daughter, and he found himself able to endure the pangs of rejected love. As he sat himself down in the railway carriage, confronting the bishop and Mrs. Proudie as they started on their first journey to Barchester, he began to form in his own mind a plan of his future life. ...
He, therefore, — he, Mr. Slope, — would in effect be Bishop of Barchester. Such was his resolve, and to give Mr. Slope his due, he had both courage and spirit to bear him out in his resolution. He knew that he should have a hard battle to fight, for the power and patronage of the see would be equally coveted by another great mind — Mrs. Proudie would also choose to be Bishop of Barchester. Mr. Slope, however, flattered himself that he could outmanoeuvre the lady. She must live much in London, while he would always be on the spot. She would necessarily remain ignorant of much, while he would know everything belonging to the diocese. At first, doubtless, he must flatter and cajole, perhaps yield in some things, but he did not doubt of ultimate triumph. If all other means failed, he could join the bishop against his wife, inspire courage into the unhappy man, lay an axe to the root of the woman's power, and emancipate the husband.
— Barchester Towers, Chapter 4