From Paton’s autobiography, a memory of his father’s love toward him as he departed for seminary in Glasgow (pp. 25-26):

“My dear father walked with me for the first six miles of the way. His counsels and tears and heavenly conversation on that parting journey are fresh in my heart as if it had been but yesterday; and tears are on my cheeks as freely now as then, whenever memory steals me away to the scene. For the last half-mile or so we talked on together in almost unbroken silence,— my father, as was often his custom, carrying hat in hand, while his long, flowing yellow hair (then yellow, but in later years white as snow), streamed like a girl’s down his shoulders. His lips kept moving in silent prayers for me; and his tears fell fast when our eyes met each other in looks for which all speech was vain! We halted on reaching the appointed parting place; he grasped my hand firmly for a minute in silence, and then solemnly and affectionately said: ‘God bless you, son! Your father’s God prosper you, and keep you from all evil!’

Unable to say more, his lips kept moving in silent prayer; in tears we embraced, and parted. I ran off as fast as I could; and, when about to turn a corner in the road where he would lose sight of me, I looked back and saw him still standing with head uncovered where I left him—gazing after me. Waving my hat in adieu, I was around the corner in an instant. But my heart was too full and sore to carry me further, so I darted into the side of the road and wept for a time. Then, rising up cautiously, I climbed the dyke to see if he yet stood where I had left him; and just at that moment I caught a glimpse of him climbing the dyke and looking out for me! He did not see me, and after he had gazed eagerly in my direction for a while he got down, set his face towards home, and began to return—his head still uncovered, and his heart, I felt sure, still rising in prayers for me. I watched through blinding tears till his form faded from my gaze; and then, hastening on my way, vowed deeply and oft, by the help of God, to live and act so as never to grieve or dishonour such a father and mother as He had given me. The appearance of my father, when we parted—his advice, prayers, and tears—the road, the dyke, the climbing up on it and then walking way, head uncovered—have often, often, all through life, risen vividly before my mind, and do so now while I am writing, as if it had been but an hour ago. In my earlier years particularly, when exposed to many temptations, his parting form rose before me as that of a guardian Angel. It is no Pharisaism, but deep gratitude, which makes me here testify that the memory of that scene not only helped, by God’s grace, to keep me pure from prevailing sins, but also stimulated me in all my studies, that I might not fall short of his hopes, and in all my Christian duties, that I might faithfully follow his shining example.”

“And he shall turn the heart of the fathers to the children, and the heart of the children to their fathers.” Malachi 4:6