Discourses upon the Existence and Attributes of God

(1.) It argues much corruption in the heart. As by the eructations of the Stomach, we may judge of the windiness and foulness of it; so by the inordinate motions of our minds and hearts, we may judge of the weakness of its complexion. A strength of sin is evidenced by the eruptions and ebullitions of it in worship, when they are more sudden, numerous, and vigorous than the motions of grace. When the heart is apt like tinder to catch fire from Satan, 'tis a sign of much combustible matter suitable to his temptation. Were not corruption strong, the Soul could not turn so easily from God when it is in his presence, and hath an advantageous opportunity to create a fear and awe of God in it: Such base fruit could not sprout up so suddenly, were there not much sap and juice in the root of sin.

(1.) It argues much corruption in the heart. As by the eructations of the Stomach, we may judge of the windiness and foulness of it; so by the inordinate motions of our minds and hearts, we may judge of the weakness of its complexion. A strength of sin is evidenced by the eruptions and ebullitions of it in worship, when they are more sudden, numerous, and vigorous than the motions of grace. When the heart is apt like tinder to catch fire from Satan, 'tis a sign of much combustible matter sutable to his temptation. Were not corruption strong, the Soul could not turn so easily from God when it is in his presence, and hath an advantagious opportunity to create a fear and aw of God in it: Such base fruit could not sprout up so suddenly, were there not much sap and juice in the root of sin.

What communion with a living root can be evidenced without exercises of an inward life? That Spirit which is a Well of living waters in a gracious heart, will be especially springing up when it is before God.