Definition and Concept
"Wisdom in heart" refers to the integration of wisdom into the innermost being of a person, influencing thoughts, emotions, and actions. In biblical terms, the heart is often seen as the center of one's moral and spiritual life. Wisdom, therefore, when residing in the heart, guides a person in righteous living and decision-making.

Biblical References
The concept of wisdom in the heart is woven throughout Scripture, emphasizing the importance of internalizing God's wisdom. In Exodus 31:6, God speaks of filling individuals with wisdom of heart for the purpose of craftsmanship: "Moreover, I have selected Oholiab son of Ahisamach, of the tribe of Dan, to work with him. I have given wisdom to every skilled craftsman, that they may make all that I have commanded you."

Proverbs 2:10-11 highlights the protective nature of wisdom when it enters the heart: "For wisdom will enter your heart, and knowledge will delight your soul. Discretion will watch over you, and understanding will guard you."

Characteristics of Wisdom in Heart
1. God-Given: Wisdom in the heart is portrayed as a divine gift. It is not merely human intellect but a spiritual endowment that aligns with God's will and purposes.

2. Moral and Ethical Guidance: Wisdom in the heart leads to moral integrity and ethical behavior. Proverbs 4:23 advises, "Guard your heart with all diligence, for from it flow springs of life," indicating that the heart's condition affects one's entire life.

3. Discernment and Understanding: Those with wisdom in their hearts possess discernment and understanding, enabling them to navigate complex situations with clarity and righteousness. Proverbs 14:33 states, "Wisdom rests in the heart of the discerning; even among fools she is known."

4. Peace and Joy: A heart filled with wisdom experiences peace and joy, as it is aligned with God's truth and purposes. Proverbs 3:17 describes wisdom's ways as "pleasant" and her paths as "peace."

Examples in Scripture
· Solomon: King Solomon is a prime example of one who initially possessed wisdom in his heart. In 1 Kings 3:12, God grants Solomon a wise and discerning heart, making him renowned for his judgments and decisions.

· Bezalel and Oholiab: As mentioned in Exodus 31:6, these craftsmen were endowed with wisdom in their hearts to construct the Tabernacle, demonstrating that wisdom is not limited to leadership but extends to various skills and vocations.

Practical Implications
For believers, seeking wisdom in the heart involves prayer, study of Scripture, and openness to the Holy Spirit's guidance. James 1:5 encourages believers to ask God for wisdom, promising that it will be given generously. This wisdom is not only for personal edification but also for serving others and glorifying God in all aspects of life.

Conclusion
The biblical concept of wisdom in the heart underscores the transformative power of divine wisdom when it permeates the core of one's being. It is a cherished attribute that leads to a life marked by righteousness, peace, and alignment with God's will.