"If ye would that men should love you, love ye also them, not with gentleness of face alone, or the shallow mockery of smiles, but in singleness of heart, in forbearance, judging mercifully, entering into the mind of thy brother, to spare him pain, to prevent his wrath, to be unto him an eternal fountain of peace. These are the fruits of the Spirit, and this the soul that emanates from our sacred religion. If ye bear these fruits now in the time of this life, if ye write these laws on the tablets of your hearts so as ye not only say but do them, then indeed are ye the true servants of Jesus and the children of His redemption. For you He came down from Heaven; for you He was scorned and hated upon earth; for you mangled on the Cross; and at the last day, when the trumpet shall sound, and the earth melt, and the heavens groan and die, ye shall spring up from the dust of the grave, the ever-living spirits of God." All the sermons breathe the same fiery indignation against cruelty and tyranny, the same quick sympathy with poverty, suffering, and debasement; and, here and there, especially in the occasional references to France and Switzerland, they show pretty clearly the preacher's political bias. In his own phrase, he "loved truth better than he loved Dundas,[18] at that time the tyrant of Scotland"; and it would have been a miracle if his outspokenness had passed without remonstrance from the authoritative and privileged classes. But the spirited preface to the second edition shows that he had already learned to hold his own, unshaken and unterrified, in what he believed to be a righteous cause:-- "As long as God gives me life and strength I will never cease to attack, in the way of my profession and to the best of my abilities, any system of principles injurious to the public happiness, whether they be sanctioned by the voice of the many, or whether they be not; and may the same God take that unworthy life away, whenever I shrink from the contempt and misrepresentation to which my duty shall call me to submit."