Guarding the Heart with Discerning Media Choices
The biblical instruction to "Guard your heart with all diligence, for from it flow springs of life" (Proverbs 4:23 BSB) emphasizes the heart as the wellspring of one's existence and character [1, 8]. This guarding involves careful discernment, particularly concerning the influences that shape one's inner life.
The "heart" in this context refers to the inner person, encompassing thoughts, intentions, and desires [3, 7]. John Gill, in his commentary on Proverbs, notes that the thoughts of the heart are to be observed, with evil thoughts repressed and good ones cherished [3]. This aligns with the broader biblical emphasis on the transformation of the mind and the pursuit of knowledge [7]. The Apostle Paul similarly speaks of "casting down imaginations" and every "high thing that exalteth itself against the knowledge of God" (2 Corinthians 10:5), suggesting an active engagement in evaluating and rejecting harmful mental constructs [2].
Guarding the heart extends to the choices one makes regarding external inputs, including media. Just as the psalmist prays, "Incline my heart unto thy testimonies, and not to covetousness" (Psalm 119:34), the heart can be inclined towards various influences [6]. The "testimonies" here refer to God's word, which is seen as more precious than material wealth [6]. This implies a conscious decision to engage with content that aligns with divine wisdom and to avoid that which fosters negative desires or corrupts understanding.
The importance of careful discernment is also highlighted by early Christian thinkers. John Chrysostom, for instance, describes the words of the Scriptures as "spiritual weapons" that require careful exploration and fitting to arm oneself [4]. This suggests that believers are to be active, not passive, in their consumption of information, using spiritual wisdom to evaluate what they encounter. Even when one's own heart may condemn them, the believer can appeal to God, who is "greater than our heart" (1 John 3:20), indicating a reliance on divine truth over internal turmoil [5]. Therefore, guarding the heart involves both internal self-regulation and external discernment of influences, ensuring that the "springs of life" remain pure [1].
Sources
- Proverbs “Proverbs 4:23 (BSB) — Guard your heart with all diligence, for from it flow springs of life.”
- 2 Corinthians (Baptist/Reformed) “John Gill on 2 Corinthians 10:5: Casting down imaginations,.... Or "reasonings"; the carnal reasonings of the minds of natural men against God, his providences and purposes, against Christ, and the methods of salvation, and every truth of the Gospel; which are all disproved, silenced, and confounded, by the preaching of the word, which though reckoned the foolishness and weakness of God, appears to be wiser and stronger than men; and whereby the wisdom of the wise is destroyed, and the understanding of the prudent brought to nothing: and every high thing that exalteth itself against the know”
- Proverbs (Baptist/Reformed) “John Gill on Proverbs 5:2: That thou mayest regard discretion,.... Observe it; retain it in thine heart, as Aben Ezra adds, and use it; think, speak, and act discreetly, and so avoid the bad woman afterwards described: the Vulgate Latin version is, "that thou mayest keep the thoughts"; and so Gersom interprets the word; "good thoughts", according to the Septuagint version; the thoughts of the heart are to be observed. A man of spiritual wisdom will take notice of them; evil thoughts, which lead to uncleanness, are to be repressed and kept in; good ones to be cherished and improved; wise and sa”
- CCEL/NPNF (Eastern Orthodox) “John Chrysostom, Homilies on John & Hebrews: with milk, and not with meat.” ( 1 Cor. iii. 1, 2 .) He means, “I desired indeed to speak unto you as unto spiritual, but could not”; not because he was unable, but because they were not able so to hear. So too John desired to teach some great things to the disciples, but they could not yet bear to receive them, and therefore he dwells for the most part on that which is lowlier. It behooves us therefore to explore all carefully. For the words of the Scriptures are our spiritual weapons; but if we know not how to fit those weapons and to arm our scho”
- 1 John (Presbyterian) “Jamieson, Fausset & Brown on 1 John 3:20: LUTHER and BENGEL take this verse as consoling the believer whom his heart condemns; and who, therefore, like Peter, appeals from conscience to Him who is greater than conscience. "Lord, Thou knowest all things: thou knowest that I love Thee." Peter's conscience, though condemning him of his sin in denying the Lord, assured him of his love; but fearing the possibility, owing to his past fall, of deceiving himself, he appeals to the all-knowing God: so Paul, Co1 4:3-4. So if we be believers, even if our heart condemns us of sin in general, yet having th”
- Psalms (Baptist/Reformed) “John Gill on Psalms 119:34: Incline my heart unto thy testimonies,.... To read the word of God, to hear it opened and explained, to observe and keep the things contained in it; to which there is a disinclination in men naturally: but the Lord, who fashions the hearts of men, and has them in his hands, can bend and incline them by his efficacious grace to regard these his testimonies; which, as Aben Ezra observes, are more precious than all substance, and so are opposed to what follows: and not to covetousness; not to mammon or money, as the Targum; the love of it, which is the root of all ev”
- Proverbs (Baptist/Reformed) “John Gill on Proverbs 15:14: The heart of him that hath understanding seeketh knowledge,.... He that has in his heart an understanding of divine and spiritual things, of the Gospel and of the truths of it, will seek earnestly and diligently in the use of proper means after more knowledge; as he will desire to know more of Christ, his person, offices, and grace, he will follow on to know him, and not be content with the present degree of knowledge he has attained unto; he will hear and read the word, and pray and meditate, in order to come to a more perfect knowledge of the son of God, and of t”
- Proverbs (Presbyterian) “Jamieson, Fausset & Brown on Proverbs 4:23: with all diligence--or, "above," or "more than all," custody (compare Margin), all that is kept (compare Eze 38:7), because the heart is the depository of all wisdom and the source of whatever affects life and character (Mat 12:35; Mat 15:19).”