"And seeing that nothing is more odious in Thy presence, O Lord, than is ingratitude and violation of an oath and covenant made in Thy Name: and seeing that Thou hast made our confederates of England the instruments by whom we are now set at liberty, to whom we in Thy Name have promised mutual faith again; let us never fall to that unkindness, O Lord, that either we declare ourselves unthankful unto them, or profaners of Thy Holy Name." It is not surprising that one who allowed himself such liberty in public prayer should lay no binding forms upon his brethren in the ministry. It remains only to be said, with regard to the restrictions of the Book of Common Order, that so far from providing any fixed form of prayer for uniform, use, even the Lord's Prayer was not imposed in any part of public worship. It is added, together with the Creed, to the form of prayer called "A Prayer for the Whole Estate of Christ's Church," but this prayer is governed by the general rubric already quoted, which permits such variation as the minister, moved by the Spirit of God, shall deem desirable. There is nothing to show that it was expected that the Lord's Prayer should be used as an invariable part of public worship. With these facts before us, whatever our judgment may be of the wisdom of Knox and of the Church of his day in the matter of a regulated service, we cannot close our eyes to the evident conclusion that the Reformer was wholly opposed to the bondage of form in prayer. In this part of public worship he claimed for himself, and exercised under the guidance of the Spirit of God, the greatest freedom; and consistent with this position he never sought to impose as a part of regular public worship, the repetition by the minister of even that form of prayer which of all others has for its use Divine authority. To whatever in worship the Book of Common Order may lend its countenance, it assuredly gives no support to the imposition upon worshippers of prescribed forms of prayer. Side by side with that part of public worship already considered there has always been associated the exercise of Praise. Although the Scottish Church conformed most closely to the Churches of France and Switzerland, yet it was impossible that it should not, to some degree, be influenced by the spirit of the German Reformation. This influence was especially marked in that which was a special characteristic of the German Church, a love for sacred song and a delight in the same on the part of the people.