At the end of the day only God can see into the heart.
It would seem you are on the right track having the right source; Christ’s faith , as written in the book of prophecy, also called the book of the law (no theories).
It is needed to begin the journey of seeking His approval by what I call His loving commandment. It is how we can hear God as His interpretation to us.Its not just a good suggestion
2Timothy 2:15 Study to shew thyself approved unto God, a workman that needeth not to be ashamed, rightly dividing the word of truth.
We as a fallen race, as Christians we are delivered from darkness by the light of His word. We understand we are not what we will be. In the end of the matter all die not receiving the so goal of our faith our new incorruptible bodies. ..We live by a living hope which will not disappoint us in respect to Christ’s finished work of faith according to his three day labor of love. Giving us a unseen hope for tomorrow.
Hopefully even in this life we can change this or that, no guarantees.. No one knows what tomorrow will bring.
I think God who is not served by human hands has designed it that way so that perhaps in our tribulation we would reach out to Him not seen. His way as a perfect law opposes the philosophies of this world like in Acts 17:6 ,( turning the world upside down) as a result of the gospel . Chapter 17 I believe gives us some interesting insight. That can help us understand the working of Schizophrenia from a biblical view point.
For as I passed by, and beheld your devotions, I found an altar with this inscription, TO THE UNKNOWN GOD. Whom therefore ye ignorantly worship, him declare I unto you.God that made the world and all things therein, seeing that he is Lord of heaven and earth, dwelleth not in temples made with hands;Neither is worshipped with men's hands, as though he needed any thing, seeing he giveth to all life, and breath, and all things;And hath made of one blood all nations of men for to dwell on all the face of the earth, and hath determined the times before appointed, and the bounds of their habitation;That they should seek the Lord, if haply they might feel after him, and find him, though he be not far from every one of us:For in him we live, and move, and have our being; as certain also of your own poets have said, For we are also his offspring.For as much then as we are the offspring of God, we ought not to think that the Godhead is like unto gold, or silver, or stone, graven by art and man's device.And the times of this ignorance God winked at; but now commandeth all men every where to repent: Act 17:23-30
Demons are simply lying spirits as fallen angel. When we try and put a face on them we are doing their bidding just as if we try to make God, the Spirit of truth, a man as us.
They as lying spirits accuse the brethren night and day before God.
Psalms 58:3 The wicked are estranged from the womb: they go astray as soon as they be born, speaking lies.
A man must be born again.
Sometime defining words as to their original can help find truth or take way a previously considered moral application. When the government changes a law to make it easier for men to deny Christ fools rush in where the wisdom of God would never tread. .
Today some words can mean whatsoever a person deems them to mean. Like the word marriage or male and female or even the word truth Today. With many truth would simply mean if it feels good do it.
Someone once said : it’s what people do not learn about history... people don’t change. At the rise and fall of every nation , or a family, it usually has to do with morals.
Today it would seem like we are in the days of Noah called free will according to the will of man coming from the imagination of ones own heart. .
Makes me wonder or ponder when he comes will he find faith according to Luke 18:8 or a worn out religious book that cannot perform the promises within such as quickening ones soul giving us the understanding of one not seen .
Gen 6:5 And God saw that the wickedness of man was great in the earth, and that every imagination of the thoughts of his heart was only evil continually.
Alienist is an archaic term for a psychiatrist or psychologist . It at one time meant alienated from God.
Psychology comes from the Greek word psyche meaning "breath, spirit, soul", it’s the study of thing not seen. Something Christians call theology. In that way God is the doctor of souls.
Schizophrenia comes from the Greek it literally means to split the mind between reality and fantasy an operation of the imagination of heart of natural man .As soon as they are born they go forth telling lies.
I think it one of those areas that involve the spirit world not seen and the world we see, and how they affect each other. Like the word bi polar(mood shifts). Many people are moody but do we call them bi polar ? Who does not get moody? And what kind of mood? Do they need help or can we help.
Sometime people are quick to label to serve their own purposes and put a bandage drug on something that might not require it. It’s a gray area .It can benefit like a medicine but is not the cure.
Since we do not wrestle against flesh and blood.. demons are simply lying spirits. Dysfunctional families can breed lying spirits and people become accustomed. Like a soft mattress easy to get in hard to get out.
Ultimately God has designed the standard. We do need people trained but how to go about finding.?
How that works out between the physical and the spiritual is a mystery that will not be solved in this life . The life of the flesh is in the blood but that life is spirit life.
If a person can find something to help them see better it does not necessary mean they have no faith. It’s like when prescription glasses were first coming out many accused other of not having enough faith by trusting God will heal them . That would be like drinking poison of a serpent to prove you do have a relationship with God.
There are verses that seem to work between that seen and that not seen using the bone and flesh to symbolize the work of a spirit. Whether it’s the Spirit of God or the lying spirits that I would call demons.
Flesh and bones are used .Just as they are used to symbolize the one created spirit in two bodies to symbolize Christ our husband and us His bride. Woman was not created from the bone. Bone of my bones, and flesh of my flesh. One in spirit, not one in flesh and bone . You could say like the Son of God and the term Father. Jesus said the father and I are one.
Unlike other beast of the field he made them separately one spirit for each body. .
Gen 2:23 And Adam said, This is now bone of my bones, and flesh of my flesh: she shall be called Woman, because she was taken out of Man.
Marrow in the center of the bone is the blood factory it can determine how we feel . Because we do live in an earthen body of death things like Alzheimer’s can be expected , like gray hair, as the bones dry up things can change.
We can see the use of marrow the blood factory and how it relates to that seen flesh and blood in few parables below when veiwd according to 2 Corinthians 4:18 ..Looking at the things seen the temporal can help us to see the unseen eternal
Note... (Purple in parenthesis) ....my personal comment.
Proverbs 17:22 A merry heart doeth good like a medicine: but a broken spirit (not seen ) drieth the bones.(as that seen, a mystery)
Laughter is not a cure just a form of amusement (not think)
Proverbs 25:15 By long forbearing is a prince persuaded, and a soft tongue breaketh the bone.
Patience, the first work of love can win out and break a lying spirit.
Trust in the LORD with all thine heart; and lean not unto thine own understanding.In all thy ways acknowledge him, and he shall direct thy paths. Be not wise in thine own eyes: fear the LORD, and depart from evil. It shall be health to thy navel, and marrow to thy bones. Pro 3:5-7
Proverbs 12:4 A virtuous woman is a crown to her husband: but she that maketh ashamed is as rottenness in his bones.
Proverbs 14:30 A sound heart is the life of the flesh: but envy the rottenness of the bones.
Proverbs 15:30 The light of the eyes rejoiceth the heart: and a good report maketh the bones fat.
Proverbs 16:24 Pleasant words are as an honeycomb, sweet to the soul, and health to the bones.
There is no exact science. While the life of the flesh is in the blood, it is not of the blood, but of the spirit. .
Study to show yourself approved to God, lean not on your own understanding.