Secondly, It is added in the definition, That nature is the principle of motion pierce, and not per accidens: If a man move a Bowl, and make it run, it's ⟨p. 16⟩not a natural motion, because the principle is from without, and it's by accident; yea those automata, those artificial instruments, which some have made, that move themselves, yet that is not a natural motion, because the principle is not in them pierce, but by accident. Now this property is very applicable to man; for when he sinneth, it's not by accident, or from unexpected occasion, but of himself, and from himself; Therefore to do as a man, to walk as a man, denoteth sinfulness, in the Scripture phrase, 1 Cor. 3. 1. When there are envyings, strifes amongst you, Do ye not walk as men? Observe that, To walk as a man, is to do a thing sinfully, so Rom. 3. 5. when the Apostle in his reasoning made a supposition of God being unrighteous, if he took vengeance, addeth [I speak as a man] These instances declare, that to do a thing as a man, is to do it sinfully, as he said, Humanum est errare. Thus when Christ would express the naturality of the Devils wickedness, he saith, He sinneth of his own (John 8. 44) when he speaketh a lie, he speaketh of his own: So when thou art proud, worldly, unbelieving, thou doest this of thy own; You wonder that some have lies so ready at hand to excuse iniquity, even young children, they are like the Devil in this, they do it of their own, so that sin only we can call our own; our wealth is not our own, our lives are not our own, these we have from God, but that propensity to sin is our own, it ariseth from our selves, as from the rotten tree come those worms that consume it: Oh what deep humiliation should this cause in thee! Thou hast nothing thou canst call thy own but sin; That which God only hateth and loatheth, that is only thine; he looketh on thee, and seeth thy soul, that he gave thee; he seeth thy body, that is his workmanship also, but then he beholdeth the pravity and sinful disposition in thee, and this is none of his. It was not of God, but it came through Adam's disobedience; so that when we sin, we then doing it of our own, it is no wonder that when there is no Devil to tempt, no example to imitate, yet men can readily commit any sin.
Secondly, It is added in the definition, That nature is the principle of motion perse, and not per accidens: If a man move a Bowl, and make it runne, it's ⟨p. 16⟩not a natural motion, because the principle is from without, and it's by accident; yea those automata, those artificial instruments, which some have made, that move themselves, yet that is not a natural motion, because the principle is not in them perse, but by accident. Now this property is very applicable to man; for when he sinneth, it's not by accident, or from unexpected occasion, but of himself, and from himself; Therefore to do as a man, to walk as a man, denoteth sinfulness, in the Scripture phrase, 1 Cor. 3. 1. When there are envyings, strifes amongst you, Do ye not walk as men? Observe that, To walk as a man, is to do a thing sinfully, so Rom. 3. 5. when the Apostle in his reasoning made a supposition of God being unrighteous, if he took vengeance, addeth [I speak as a man] These instances declare, that to do a thing as a man, is to do it sinfully, as he said, Humanum est errare. Thus when Christ would express the naturality of the Devils wickedness, he saith, He sinneth of his own (John 8. 44) when he speaketh a lie, he speaketh of his own: So when thou art proud, worldly, unbelieving, thou doest this of thy own; You wonder that some have lies so ready at hand to excuse iniquity, even young children, they are like the Devil in this, they do it of their own, so that sinne only we can call our own; our wealth is not our own, our lives are not our own, these we have from God, but that propensity to sinne is our own, it ariseth from our selves, as from the rotten tree come those worms that consume it: Oh what deep humiliation should this cause in thee! Thou hast nothing thou canst call thy own but sinne; That which God only hateth and loatheth, that is only thine; he looketh on thee, and seeth thy soul, that he gave thee; he seeth thy body, that is his workmanship also, but then he beholdeth the pravity and sinfull disposition in thee, and this is none of his. It was not of God, but it came through Adam's disobedience; so that when we sinne, we then doing it of our own, it is no wonder that when there is no Devil to tempt, no example to imitate, yet men can readily commit any sinne.