The text assumes that one can and should control that upon which his mind dwells. Evil thoughts must be barred or expelled. The “issues of life” are the impulses, the choices, the decisions that affect the nature of man’s existence in this world. If the heart is pure, the life will be pure. Conversely, if the heart is corrupt, the life will be corrupt. In Hebrew psychology the heart is the center of moral consciousness and the seat of the affections.[2]
All we say and do flows out of the heart. This is true both for the righteous and the wicked. David wrote, “The mouth of the righteous utters wisdom, and his tongue speaks justice. The law of his God is in his heart; his steps do not slip” (Psa 37:30-31). But this is not so with the wicked, for “sin whispers to the wicked, deep within their hearts” (Psa 36:1 NLT). Jesus captured both ideas when He said, “The good man out of the good treasure of his heart brings forth what is good; and the evil man out of the evil treasure brings forth what is evil; for his mouth speaks from that which fills his heart” (Luke 6:45).
To find and keep good mental health, I carefully select the literature I read, the music I listen to, the TV shows I watch, the conversations I engage in and the friends who will help advance me spiritually in my walk with the Lord. The condition of my heart is paramount, for what I sow is what I will reap, and this determines the outcome and quality of my life. “There is not a more portentous predictor of your ultimate end than what you expose your heart to. Above all else, guard your heart!”[3]
Dr. Steven R. Cook
Related Articles:
- Learning to Live by Faith
- Biblical Meditation
- Rejoice, Pray, and Give Thanks
- No Distractions
- Choosing the Faithful Way
- Bible Promises that Strengthen our Faith
- Walking with God
- Living in Babylon
- A Biblical Worldview
- You Fight Like you Train
[1] Unless otherwise noted, all Scripture references are from the New American Standard Bible, 1995.
[2] James E. Smith, The Wisdom Literature and Psalms, Old Testament Survey Series (Joplin, MO: College Press Pub. Co., 1996), 499–500.
[3] John A. Kitchen, Proverbs: A Mentor Commentary, Mentor Commentaries (Fearn, Ross-shire, Great Britain: Mentor, 2006), 113.