XVI. Thus far therefore we have endeavoured in part to open, of what nature and force laws are, according unto their several kinds; the law which God with himself hath eternally set down to follow in his own works; the law which he hath made for his creatures to keep; the law of natural and necessary agents; the law which angels in heaven obey; the law whereunto by the light of reason men find themselves bound in that they are men; the law which they make by composition for multitudes and politic societies of men to be guided by; the law which belongeth unto each nation; the law that concerneth the fellowship of all; and lastly the law which God himself hath supernaturally revealed. It might peradventure have been more popular and more plausible to vulgar ears, if this first discourse had been spent in extolling the force of laws, in shewing the great necessity of them when they are good, and in aggravating their offence by whom public laws are injuriously traduced. But forasmuch as with such kind of matter the passions of men are rather stirred one way or other, than their knowledge any way set forward unto the trial of that whereof there is doubt made; I have therefore turned aside from that beaten path, and chosen though a less easy yet a more profitable way in regard of the end we propose. Lest therefore any man should marvel whereunto all these things tend, the drift and purpose of all is this, even to shew in what manner, as every good and perfect gift, so this very gift of good and perfect laws is derived from the Father of lights1; to teach men a reason why just and reasonable laws are of so great force, of so great use in the world; and to inform their minds with some method of reducing the laws whereof there is present controversy unto their first original causes, that so it may be in every particular ordinance thereby the better discerned, whether the same be reasonable, just, and righteous, or no. Is there any thing which can either be throughly understood or soundly judged of, till the very first causes and principles from which originally it springeth be made manifest? If all parts of knowledge have been thought by wise men to be then most orderly delivered and proceeded in, when they are drawn to their first original2; seeing that our whole question concerneth the quality of ecclesiastical laws, let it not seem a labour superfluous that in the entrance thereunto all these several kinds of laws have been considered, inasmuch as they all concur as principles, they all have their forcible operations therein, although not all in like apparent and manifest manner. By means whereof it cometh to pass that the force which they have is not observed of many.
Easier a great deal it is for men by law to be taught what they ought to do, than instructed how to judge as they should do of law: the one being a thing which belongeth generally unto all, the other such as none but the wiser and more judicious sort can perform. Yea, the wisest are always touching this point the readiest to acknowledge, that soundly to judge of a law is the weightiest thing which any man can take upon him3. But if we will give judgment of the laws under which we live; first let that law eternal be always before our eyes, as being of principal force and moment to breed in religious minds a dutiful estimation of all laws, the use and benefit whereof we see; because there can be no doubt but that laws apparently good are (as it were) things copied out of the very tables of that high everlasting law; even as the book of that law hath said concerning itself, “By me kings reign, and” by me “princes decree justice4.” Not as if men did behold that book and accordingly frame their laws; but because it worketh in them, because it discovereth and (as it were) readeth itself to the world by them, when the laws which they make are righteous. Furthermore, although we perceive not the goodness of laws made, nevertheless sith things in themselves may have that which we peradventure discern not, should not this breed a fear in our hearts, how we speak or judge in the worse part concerning that, the unadvised disgrace whereof may be no mean dishonour to Him, towards whom we profess all submission and awe? Surely there must be very manifest iniquity in laws, against which we shall be able to justify our contumelious invectives. The chiefest root whereof, when we use them without cause, is ignorance how laws inferior are derived from that supreme or highest law.