If the Professor thus strenuously opposed sacerdotalism on the one hand, he had as little sympathy with Broad Churchism on the other. The non-natural sense in which the narratives of the New Testament miracles are understood and interpreted by some of the modern critics he rejected as subversive of Christian truth, a common saying of his being, "If the Gospel is not true historically, it is not true at all: 'If Christ be not raised, your faith is vain'"; and while he mellowed with advancing years, he never wavered in his deep religious convictions, nor for a moment relaxed the tenacious grasp which he had of the doctrines of Christianity as set forth in the standards of the Reformed Churches. One of his latest sayings was, "I die in the faith which I have always professed."
From his Alma Mater the Professor had received the degree of D.D. in 1862, and in 1892 the University of Glasgow conferred upon him the degree of LL.D. in recognition of his eminence as a teacher and an author. A young minister of the Church, himself one of his most distinguished students, has drawn a picture of him as he appeared about the latter of these dates, which is so true to the life that no excuse is needed for introducing it here. He says: "St Andrews and Professor Mitchell are inseparable. For forty-four years he has taught in the University: first the Hebrew Tongue; next the History of the Church of Christ. As a Professor, Dr Mitchell comes into contact with a comparatively small number of students. The classes in St Mary's are diminutive—in some ways a source of much gratification to the writer and others—consequently he is little known by most men here. Of course, all are familiar with the Figure pacing the town in the bright of the forenoon; or, arm-in-arm with a youthful Professor, walking as far as the Swilcan; or, at a Graduation Ceremony, scanning the audience, if perhaps he may get a glimpse of some old pupil among the crowd of interested spectators. For many of his students have risen high: and some of them have a weight of years to bear. But all are not aware that in the Church History Class-Room English is spoken as she is nowhere else in St Andrews. The beautifully rounded and perfectly balanced sentences, and the elegance of the language, will hardly be excelled. To make the study of Church History what is called popular is one of the few impossibilities of life, but there is no man living who can invest the subject with more interest; for Professor Mitchell is thoroughly up to date with all his facts, and loses no opportunity of visiting the great German authorities.... To be reproved in class by the Professor is not to be desired: to be 'spoken to' in his ante-room still less so. Many men stand in awe of him—I have always thought unnecessarily so."
The Professor continued to take a warm interest in his students after they had left the Divinity Hall, and had entered on the work of the ministry; and when attending the General Assembly he could generally tell how many of its members had passed through one or other of his classes in St Mary's College. When he retired from the duties of his Chair in 1894, the occasion was regarded as affording a suitable opportunity of giving public expression to the esteem in which he was held by his friends, and to their grateful appreciation of his services both to the Church and the University; and in 1895, while the General Assembly was in session, he was presented, in name of a large number of his former students and other friends, with an illuminated address, a cheque for 200 guineas, and his portrait by Sir George Reid—acknowledged to be one of the best that have yet come from the studio of the President of the Royal Scottish Academy. The Right Hon. James A. Campbell of Stracathro, M.P., with whom he had long had intimate relations, presided at the ceremony and made the presentation. The reply of the Professor, as containing many interesting reminiscences, and as showing the view which he took himself of his life and work, is here inserted in extenso. He said:—
"Mr Campbell, I thank you, sir, with all my heart, for the many kind things—far more kind than I deserve—which you have just said of me, and for the many kind services which you have rendered to me in the course of our lifelong friendship; and I thank, with all my heart, you, my many esteemed friends and pupils, who have united in presenting me with this address expressive of your warm affection, this speaking likeness and munificent gift. Kindness far more than I have merited has followed me all my life through—never more conspicuously than at the close of my public career; and now in retiring from the professorial work I loved, and from the College for which almost for half a century I lived and laboured, it is a consolation to me to know that I carry with me into my retirement the esteem of so many honoured friends and the affectionate regard of so many former pupils. Some have been speaking lately of the loneliness of a Scottish student's college life. I can only say for myself that the years I spent as a student in St Mary's College were among the happiest of my life, and that the friendships then formed within the little band of my fellow-students were among the most valued and lasting of those I have enjoyed. I have but to name John Robertson, afterwards minister of Glasgow Cathedral; John Tulloch, afterwards Principal of St Mary's College; William Milligan, afterwards Professor of Biblical Criticism in Aberdeen; William Dickson, afterwards Professor of Divinity in Glasgow; Drs W. H. Gray, Gloag, and Herdman, and with these some who afterwards joined the Free Church: Dr Thomson, long at the head of the Free Church Jewish Mission at Constantinople; Dr Thomas Brown, younger brother of my late colleague, Dr William Brown, agent for the Turkish Missions Aid Society; and Edward Cross, afterwards Free Church minister at Monifieth, with whom I laboured in happiest intercourse in Dundee, he being assistant to the Free Church minister in the same district of the town when I was assistant to the Parish minister. When in my twenty-sixth year I returned as a Professor in the College where so shortly before I had been a student, I can never forget the kindness with which I was received by my aged instructors there, especially by Principal Haldane, whose kind counsels were then invaluable to me, nor the kindness of Professors Duncan and Alexander, the only two of my instructors remaining in the Old College. St Andrews about that time had the reputation of being rather a hot place. The conviction that I was a man of rather placid temper, who would not add fuel to the flame, I believe weighed considerably with Lord Advocate Rutherfurd in finally recommending me for the Chair. Within St Mary's College we were a happy family, and the youth of twenty-six and the two aged Professors beyond threescore and ten continued to work in unbroken harmony—the youth deeming it a special privilege to aid the venerable Principal in his class-work during the last year of his life, as well as to aid him and his aged colleague in their pulpit work. It was soon after this that I began to take an active part in Church work, attending the General Assembly as an elder and as Convener of the Jewish Mission—doing what I could to reorganise it in Turkey, first in conjunction with such venerable fathers as Drs Muir, Hunter, Grant, and James Robertson, and with several brethren nearer my own age, who were bearing the burden and heat of the day—Drs Crawford, Nicholson, Nisbet, William Robertson, and Elder Cumming, and such laymen as Sheriff Arkley, David Smith, Henry Cheyne, John Elder, John Tawse, and the good Edmund Baxter, all now gone to their rest and their reward. Principal Haldane was succeeded by my old class-fellow, Principal Tulloch, in harmony with whom I wrought for thirty years in the College, occasionally taking part of his work, as I had of his predecessor's, when he was laid aside by ill-health, and also taking part with him in Church work, especially in the work of the Anti-Patronage Committee, on whose success so many in the Church had set their hearts. After his untimely removal, though I had served for seven or eight years beyond the statutory thirty, I continued at my post, and in the most kind and cordial relations both in Church and University work with his successor, Principal Cunningham, heartily co-operating with him in the repeal of what has been termed the Black Act of 1711, and in the restitution of the old formula for ministers and elders, which are now so generally welcomed, and have been acknowledged by one at least of the three who protested against the change to be a great boon. I have often spoken of the pleasure I have had in superintending the work of my students, and my gratification at the zest with which they took to the study both of Hebrew and Church History. The circumstances which led to my resignation are already well known to you all, and I need only say that it was to me a very regretful necessity. I leave in each of the three other Divinity Faculties at least one distinguished pupil, and in St Mary's College two who, with their younger colleagues, I trust will strive to make it more than ever a School of the Prophets, a nursery for earnest, faithful, scholarly, and devoted ministers, who shall set high above all passing isms Christ the personal Saviour, and those great truths as to His divine nature, incarnation, atoning death, and glorious resurrection, to which the historic Church of Christ through so many centuries has clung as her life and strength and joy. Christ before, Christ behind,—according to St Patrick's prayer,—Christ above, Christ beneath, Christ in the heart, Christ in the home. I heartily thank you all for your great kindness, and especially Principal Stewart and Mr Wenley, and one who once said I had been as a father to him, and of whom I may truly say that he has been as a son to me."
In 1852 the Professor married the eldest daughter of the late Mr Michael Johnstone of Archbank, near Moffat, who belonged to an influential yeoman family that has been connected with Annandale for the last two hundred years. The late Mr Peter Johnstone, brother of Mrs Mitchell's father, who was a proprietor as well as a large farmer, is still remembered as having done a great deal to promote the cause of education in the district where he resided; and her brother, the late Mr James Johnstone, was tenant of Bodsbeck farm, which is the scene of the Ettrick Shepherd's well-known Covenanting story—"The Brownie of Bodsbeck." How much Mrs Mitchell did to brighten the life and to minister to the happiness of the Professor can be known only to those who have had the privilege of being admitted into the inner circle of their friends, and there are not a few who have very pleasant reminiscences of delightful intercourse with them in their house at 56 South Street, where the duty of entertaining strangers seemed never to be forgotten. Their family of four sons and two daughters all survive, with the exception of the eldest son, Robert Haldane, who died several years ago in Australia, to which he had emigrated along with his brother Johnstone.
Probably few are aware that the Professor spent many of his happiest days, and did much of his literary work, at Gowanpark, his country residence near Brechin, which, with its charm of seclusion and restfulness, no one who has visited it can ever forget, and which his family came to regard as their home almost as much as St Andrews. There he found relaxation in the interest which he took in the work of his little farm, which was his own property, and as long as he had health he enjoyed a ramble among the neighbouring hills, or a walk, varied by an occasional drive, along the quiet country roads. His home in the country, however, was with him no mere place of recreation, still less of idleness, and there, as elsewhere, he never failed to find his chief source of pleasure in the prosecution of his favourite studies.
When the Professor retired from the duties of his Chair he did not cease to take an interest in the affairs of the College, of which he was an ornament while he lived, and with which, as was said in a notice of him at the time of his death, his name will always be associated—like those of Andrew Melville, Samuel Rutherford, and others in remote and troublous times, and that of Principal Tulloch in our own more peaceful days. Nor did he cease to interest himself in the work of the Church which he loved so well and had served so faithfully. Perhaps it was to show his love for the Church as much as to gratify his own feelings that, amid great bodily infirmity, he undertook the journey to Edinburgh, in May 1898, to attend the General Assembly. He was unable, indeed, to be present there more than once or twice, and when on one occasion he occupied the Moderator's chair for a few minutes, a thrill of respectful sympathy passed through the House. In a letter written a few days after his return home he says, "I am very pleased to have been able to give even such limited attendance," adding, with a touch of pathos, as if anticipating that the visit would be his last, "in the fiftieth year since Mr John Tulloch and Alex. F. Mitchell were first returned as members."
Soon afterwards he removed to his loved retreat at Gowanpark, but his health did not improve, and he was but seldom able to leave the house. Most of the letters he wrote at this time, some of them in pencil, with his head resting on the pillow, were evidently intended to be his parting words to those to whom they were addressed. In one of these, written in the middle of September, he says, "For the first fortnight after I came here I was able to go out of doors, and in my invalid chair bask in the sun for an hour a-day. I am still keeping my bed in the hope of being able to return without risk to St Andrews in the end of the month;" and then, alluding to a subject his interest in which seems to have helped to keep him alive, he says, "I have got five of my six Baird Lectures transcribed. Of course I must get some one to read them for me."
When he returned to St Andrews, the burden of his infirmities grew heavier, and as the spring approached it was manifest that he was nearing the end. He was greatly affected by the tidings of the tragic death of Dr Boyd, who had paid him a visit shortly before his departure for the south. On the Monday before he died he repeated the words of the second paraphrase in a clear, strong voice, and quoted almost the last recorded words of St Paul, "I have fought a good fight, I have finished my course, I have kept the faith." On Tuesday evening he desired some one to sing to him, and as Miss Mitchell was unable to control her feelings to do so, Mr Smith, his amanuensis, who had come in, was asked by him to sing "Jesus, Lover of my Soul." When this was done he turned to Miss Mitchell, and said, "What would you like?" and they sang together "Rock of Ages." With uncomplaining patience he had suffered much, but welcome rest came to him on the morning of Wednesday, 22nd March. Having served his own generation by the will of God, he fell asleep amid the tender regrets of his family, leaving behind him a memory that will always be held in honour, and an example of laborious service, of deep piety, and of fervent trust in Christ.
In compliance with his own wish, his remains were conveyed to Brechin, where they were laid to rest beside those of his fathers under the shadow of the old Cathedral, the members of the local Presbytery, in token of their respect, being present on the occasion. "The world passeth away, and the lust thereof: but he that doeth the will of God abideth for ever."