| Geneva Study Bible Which shew the work of the law {l} written in their hearts, their conscience also bearing witness, and their thoughts the mean while accusing or else excusing one another;) (l) This knowledge is a natural knowledge. People's New Testament 2:15 Which shew. Such Gentiles, not having the law, are a law to themselves, for they show forth in their lives that the essential principles of the law are written in their hearts. Not only do their outward acts testify, but their conscience, which condemn or approve their own acts, or those of others. That is, their consciences testify as to distinctions between right and wrong. They have a moral sense. Wesley's Notes 2:15 Who show - To themselves, to other men, and, in a sense, to God himself. The work of the law - The substance, though not the letter, of it. Written on their hearts - By the same hand which wrote the commandments on the tables of stone. Their conscience - There is none of all its faculties which the soul has less in its power than this. Bearing witness - In a trial there are the plaintiff, the defendant, and the witnesses. Conscience and sin itself are witnesses against the heathens. Their thoughts sometimes excuse, sometimes condemn, them. Among themselves - Alternately, like plaintiff and defendant. Accusing or even defending them - The very manner of speaking shows that they have far more room to accuse than to defend. King James Translators' Notes their conscience...: or, the conscience witnessing with them the mean...: or, between themselves Jamieson-Fausset-Brown Bible Commentary 15. their thoughts the meanwhile accusing or else excusing-that is, perhaps by turns doing both. Matthew Henry's Concise Commentary 2:1-16 The Jews thought themselves a holy people, entitled to their privileges by right, while they were unthankful, rebellious, and unrighteous. But all who act thus, of every nation, age, and description, must be reminded that the judgment of God will be according to their real character. The case is so plain, that we may appeal to the sinner's own thoughts. In every wilful sin, there is contempt of the goodness of God. And though the branches of man's disobedience are very various, all spring from the same root. But in true repentance, there must be hatred of former sinfulness, from a change wrought in the state of the mind, which disposes it to choose the good and to refuse the evil. It shows also a sense of inward wretchedness. Such is the great change wrought in repentance, it is conversion, and is needed by every human being. The ruin of sinners is their walking after a hard and impenitent heart. Their sinful doings are expressed by the strong words, treasuring up wrath. In the description of the just man, notice the full demand of the law. It demands that the motives shall be pure, and rejects all actions from earthly ambition or ends. In the description of the unrighteous, contention is held forth as the principle of all evil. The human will is in a state of enmity against God. Even Gentiles, who had not the written law, had that within, which directed them what to do by the light of nature. Conscience is a witness, and first or last will bear witness. As they nature. Conscience is a witness, and first or last will bear witness. As they kept or broke these natural laws and dictates, their consciences either acquitted or condemned them. Nothing speaks more terror to sinners, and more comfort to saints, than that Christ shall be the Judge. Secret services shall be rewarded, secret sins shall be then punished, and brought to light. | 
