לֵב (leb)
לֵב (leb) (Hebrew Lexicon • H3820 • heart, inner man, mind, will): heart, inner man, mind, will. Inner core of personhood, seat of intellect, emotion, volition, and moral choice; fountain of spiritual life. It is closely linked with Lev (Heart) Word Study (VIDEO • word-study): Explore the biblical meaning of the Heart (Hebrew Lev לֵב)—understood not merely as the center of emotion, but as the core seat of human thought, intellectual deliberation, and moral choice.