Some newly converted family members to the Church of God and I are in disagreement about the location of the spiritual heart of man. I believe it’s hidden in the physical heart of man, but they believe the heart is in the mind. I cannot find many scriptures to concretely back up my theory since the heart and mind are used interchangeably in scriptures.
They presented some pretty strong arguments because the heart and mind are used interchangeably.
In the Bible, the heart is shown to have three capacities: to think (or believe), to choose, and to feel. The heart is really the “innermost part” of us to which David refers in Ps. 51. But it doesn’t tell us about a link between the spiritual heart and any physical organ. Consider this; what happens to someone with a diseased heart who gets a heart transplant? Does the very essence of the person change because he’s lost his old heart and received a new one? No.
Then consider what happens to the person plagued with Alzheimer’s disease or stroke who has suffered brain damage. She has lost her previous capacity to think, choose and feel, but what happens at death? Wouldn’t she enjoy full use of those capacities again, unhindered by an uncooperative brain? But even *before* death, does God no longer indwell the heart of a believer with brain damage? No, because He promised He would never leave us or forsake us.
I think, to be honest, that the question of the location of the spiritual heart of man is a moot one. It’s like asking, “What color is love?” Instead of trying to pin down a physical location of a spiritual thing, perhaps our time would be better stewarded developing our hearts, as you so obviously have!
The Lord bless you and keep you.