06

THE GOSPEL · LESSON 06

WHAT IS SIN?

THE BIBLICAL ANSWER

Sin is any thought, word, action, desire, omission, pride, unbelief, or self-willed way that violates God’s holy character and law. Sin is not merely weakness, culture, or personal preference. It is rebellion against God, and every person has sinned.

PRIMARY PASSAGE
SIN IS TRANSGRESSION

Sin is transgression of God’s law. It is not simply what society dislikes or what a person personally feels is wrong. Sin is breaking God’s command and living outside His authority.

SIN ALSO INCLUDES OMISSION

Sin is not only doing what God forbids. It is also failing to do what God commands. When a person knows the right thing and refuses to do it, that refusal is sin before God.

SIN IS LIVING OUTSIDE FAITH

Sin also includes living outside faith toward God. A person may do something outwardly acceptable, but if it is not done in faith and a clear conscience before God, it becomes sin.

SIN REACHES THE HEART

Sin is not limited to outward actions. Even foolish thoughts are sin before God. God sees the heart, the mind, and the inward life of man.

PRIDE IS SIN

Pride is not a small personality problem. A high look and a proud heart reveal a spirit lifted up against God. The Bible calls this sin before the Lord.

SIN IS TURNING TO OUR OWN WAY

Sin is turning to our own way instead of God’s way. This verse shows both mankind’s rebellion and God’s provision: our iniquity was laid upon Christ.

SIN IS UNIVERSAL

Every person has sinned and fallen short of God’s glory. Mankind’s problem is not only ignorance, weakness, or environment. It is guilt before a holy God.

SIN BROUGHT DEATH

Sin entered the world through Adam, and death came by sin. Sin is not a small issue. It brought death into the human race and affects every person.

SIN SEPARATES MAN FROM GOD

The greatest danger of sin is not only earthly consequences. Sin brings spiritual separation from the holy God who made us.

SIN EARNS DEATH

Sin earns death, but God offers eternal life through Jesus Christ. This reveals both the seriousness of sin and the hope of the gospel.

DO NOT DENY SIN

Denying sin is self-deception. A person cannot receive the cure if he refuses to admit the disease. God calls sinners to be honest before Him.

CONFESS AND COME TO GOD

God does not call sinners to hide their sin, excuse it, or rename it. He calls them to confess it. Forgiveness and cleansing are found in His faithfulness and righteousness.

COMMON MISUNDERSTANDING “Sin is only very bad crimes.”

Sin includes more than outward crimes. It includes pride, unbelief, foolish thoughts, selfishness, refusing to do good, and turning to our own way instead of God’s way.

COMMON MISUNDERSTANDING “Sin is just a mistake.”

Some sins may be committed in ignorance, but sin is still serious before God. It is not merely an error; it is a violation of God’s holiness and law.

COMMON MISUNDERSTANDING “If no one sees it, it is not sin.”

God sees the heart. Sin includes the inner life before God, not only outward behavior people can see.

COMMON MISUNDERSTANDING “I am not a sinner because I am better than others.”

God does not judge by comparing people to one another. He judges by His own holy standard. All have sinned and come short of His glory.

COMMON MISUNDERSTANDING “God will ignore my sin because He is loving.”

God is loving, but He is also holy and just. The cross of Jesus Christ shows both the seriousness of sin and the greatness of God’s mercy.

WHAT THIS MEANS

If sin is transgression against God’s law, we must stop treating it lightly. Sin is not only harmful to ourselves and others; it is first and foremost against God.

We need more than behavior improvement. We need forgiveness, cleansing, and a new heart. Because man is guilty before God, he needs salvation through Jesus Christ.

Sin is against God. It violates His holy character, law, and rightful authority.
Sin reaches every part of life. It includes thoughts, motives, words, actions, pride, unbelief, and refusing what is right.
Sin brings death and separation. It separates man from God and brings real guilt before Him.
Christ is the answer. The right response is confession, repentance, and faith in Jesus Christ, who alone saves sinners.
CLOSING REFLECTION

Sin is not a small matter. It is transgression of God’s law, falling short of His glory, turning to our own way, thinking foolishly, acting proudly, failing to do good, and living outside faith toward God. But the Bible reveals sin so we may see our need for Christ. The wages of sin is death, but the gift of God is eternal life through Jesus Christ our Lord.

BIBLICALIST MAN’S QUESTIONS. GOD’S ANSWERS.