Satan & his demons
God’s Purpose for Mankind
Nearly everyone longs for a life filled with vitality and good health. We naturally want relief from sickness and the frailty that comes with old age, and it’s heartbreaking to watch our loved ones suffer through these struggles. Naturally, many people wonder whether this was God’s original intent. Did the Creator really design us to lose our sight or hearing, suffer from heart disease, and ultimately die?
Jehovah God never intended for humanity to face such a painful reality. The Bible explains that he placed the first human pair in a beautiful garden home and blessed them. When looking back at everything he had made, God described it as “very good” (Gen. 1…28, 31). This confirms that the first man and woman were created perfect, free from any physical or mental flaws (Deut. 32…4; Prov. 10…22). They were given the incredible opportunity to live forever.
Interestingly, modern biological research shows that our bodies continuously regenerate by replacing damaged cells. In fact, many experts note that under ideal circumstances, human cells should theoretically be able to renew themselves indefinitely. A prominent researcher noted that our body tissue constantly replaces itself and ought to keep doing so forever. Similarly, another noted scientist stated… “I can see no reason why death, in the nature of things, need be inevitable.” Why, then, do we still grow old and die? The Scriptures provide a clear answer.
The Consequences of Disobedience
When Jehovah made the first humans, they became part of his family, joining millions of heavenly spirit creatures. God was their Father because he gave them life, but this gift came with a condition… it would only last as long as they remained lovingly obedient to him. Respect for order and authority is essential for peace, so they needed to recognise God as their Supreme Sovereign.
To emphasise the importance of obedience, Jehovah gave them a simple test. He told the first man… “From every tree of the garden you may eat to satisfaction. But as for the tree of the knowledge of good and bad, you must not eat from it, for in the day you eat from it, you will positively die” (Gen. 2…16, 17).
This command wasn’t difficult to follow. Humans weren’t deprived of food or tested beyond their capacity. Their compliance was simply a way to show gratitude for their relationship with God (1 John 5…3). Contrary to what some believe, the “forbidden fruit” had nothing to do with marital intimacy, since God had already instructed them to “be fruitful and become many and fill the earth” (Gen. 1…28). It was simply a specific tree in Eden that God set off-limits.
Why was it called “the tree of the knowledge of good and bad”? Because it symbolised God’s right to decide what’s good or bad for his creation. Taking the fruit meant turning their backs on their Heavenly Father and rejecting his guidance. Though simple, the test meant everything… it was about recognising divine authority. As the scriptures later point out, “the person faithful in what is least is faithful also in much, and the person unrighteous in what is least is unrighteous also in much” (Luke 16…10).
Why did the first woman break this law? The idea originated from a rebellious spirit creature who spoke through a serpent. Identified in the Bible as Satan the Devil, he’s called “the original serpent” (Rev. 12…9). Satan openly lied about the consequences of eating the fruit, claiming it would make her like God, deciding right and wrong for herself. Enticed by this prospect, she ate the fruit. Her husband chose to follow her lead rather than uphold God’s standard (Gen. 3…1-6; Jas. 1…14, 15; 1 Cor. 11… 3).
By choosing to disobey, they sinned and brought the penalty of death upon themselves (1 John 3…4). We shouldn’t downplay their actions based on modern attitudes, where disrespect for authority, theft, and rebellion are often brushed off. God wasn’t going to ignore a direct violation of his law. The original pair showed a complete lack of appreciation for their Maker, effectively siding with an enemy and calling God a liar. To maintain cosmic order, Jehovah enforced the sentence, driving the disobedient pair out of Eden (Gen. 3…22-24).
Much like a complex machine that breaks down when used incorrectly, the first couple lost their physical perfection once they severed their link to the Creator. Their bodies gradually deteriorated until they died.
How It Affects Future Generations
Since none of us were there in Eden, why do we suffer and die today? It’s because all human offspring were born after the first pair lost their perfection and were cast out of God’s family. As a result, we inherited imperfection and death from them. As the book of Job states… “Who can produce someone clean out of someone unclean? There is not one” (Job 14…4). Furthermore, Romans 5…12 explains… “Through one man sin entered into the world and death through sin, and thus death spread to all men. “Just as a damaged mould produces defective items, imperfect parents can’t produce flawless children” (Ps. 51…5).
This can be compared to children inheriting health problems due to the irresponsible lifestyle choices or diseases of their parents. Because the first parents became flawed, they could only pass on what they had left… imperfection, sickness, and death. That’s why humans grow old, fall ill, and naturally struggle with wrong desires.
However, there’s a huge difference between making unintentional mistakes due to inherited human weakness and choosing to practise wrong conduct deliberately (1 John 5…16). Those who sincerely regret their errors can receive merciful forgiveness from God (Prov. 28…13). But if someone learns what’s right and deliberately rejects God’s standards, they forfeit his favour (Deut. 30…15-20; Heb. 10…26, 27).
Thankfully, Jehovah has made a loving arrangement to rescue mankind from the effects of inherited sin and death through the ransom sacrifice of his Son. The Scriptures assure us… “God sent forth his only-begotten Son into the world that we might gain life through him” (1 John 4… 9). Under the Kingdom rule of his Son, human imperfection will be eliminated, and even death will be done away with permanently (Rev. 21…3, 4; 1 Cor. 15…26). You can enjoy these future blessings by learning God’s standards and demonstrating your love through willing obedience (Jer. 7…23; Eccl. 12…13).

