But this summer the king was resolved to pay a visit to his native country, in order to renew his ancient friendships and connections, and to introduce that change of ecclesiastical discipline and government on which he was extremely intent.

The three chief points of this kind, which James proposed to accomplish by his journey to Scotland, were the enlarging of episcopal authority, the establishing of a few ceremonies in public worship, and the fixing of a superiority in the civil above the ecclesiastical jurisdiction.
But it is an observation suggested by all history, and by none more than by that of James and his successor, that the religious spirit, when it mingles with faction, contains in it something supernatural and unaccountable; and that, in its operations upon society, effects correspond less to their known causes than is found in any other circumstance of government; a reflection which may at once afford a source of blame against such sovereigns as lightly innovate in so dangerous an article, and of apology for such as, being engaged in an enterprise of that nature, are disappointed of the expected event, and fail in their undertakings.
When the Scottish nation was first seized with that zeal for reformation, which, though it caused such disturbance during the time, has proved so salutary in the consequences, the preachers, assuming a character little inferior to the prophetic or apostolical, disdained all subjection to the spiritual rulers of the church, by whom their innovations were punished and opposed.

The revenues of the dignified clergy, no longer considered as sacred, were either appropriated by the present possessors, or seized by the more powerful barons; and what remained, after mighty dilapidations, was, by act of parliament, annexed to the crown.

The prelates, however, and abbots, maintained their temporal jurisdictions and their seats in parliament; and though laymen were sometimes endowed with ecclesiastical titles, the church, notwithstanding its frequent protestations to the contrary, was still supposed to be represented by those spiritual lords in the states of the kingdom.

After many struggles, the king, even before his accession to the throne of England, had acquired sufficient influence over the Scottish clergy, to extort from them an acknowledgment of the parliamentary jurisdiction of bishops; though attended with many precautions, in order to secure themselves against the spiritual encroachments of that order.[*] When king of England, he engaged them, though still with great reluctance on their part, to advance a step further, and to receive the bishops as perpetual presidents or moderators in their ecclesiastical synods; reiterating their protestations against all spiritual jurisdiction of the prelates, and all controlling power over the presbyters.[**] And by such gradual innovations, the king flattered himself that he should quietly introduce episcopal authority: but as his final scope was fully seen from the beginning, every new advance gave fresh occasion of discontent, and aggravated, instead of softening, the abhorrence entertained against the prelacy.
* 1598.
** 1606.
What rendered the king's aim more apparent, were the endeavors which, at the same time, he used to introduce into Scotland some of the ceremonies of the church of England: the rest, it was easily foreseen, would soon follow.