There are times in Scripture where the term “world” refers to more than the physical planet Earth or the collective human population. In many instances, the term refers to an active and evil spiritual force that is in direct conflict with God and His kingdom. This evil world force operates under Satan’s control (Eph. 2:2; John 14:30), displaying the same self centeredness and deceit that is found within his character. Christians are called to overcome this world of spiritual evil by faith in the Son of God (1 John 5:4-5).

Guilt refers to the objective status of someone being found guilty for a wrong committed as well as the incurring of punishment that comes with it (Matt. 5:21-22; Jas. 2:10). Shame is the emotional pain that comes from sinful actions. Scripture teaches that human beings are guilty in an objective sense and also feel the weight of shame in a subjective sense.

Temptation is not the equivalent of sin. Temptation can refer to natural and good desires that are twisted and directed toward pleasing of self rather than giving glory to God. Jesus was tempted like we are (Matt. 4), and yet He never sinned but faithfully resisted temptation and followed the will of His Father. Knowing our weakness, we are to be on guard against temptation that may lead us to sin (Matt. 26:41), and we pray for God to deliver us from evil (Matt. 6:13).

Because of the fall of Adam and Eve in the garden of Eden, all of humanity has inherited a sin nature that inclines them toward sin and rebellion. Human beings are enslaved to sin (Rom. 6:17), continually living with the propensity to transgress God’s commandments whenever possible. It isn’t until one experiences salvation through the work of Christ that he or she is able to overcome sin’s enslavement through the power of the Holy Spirit (Rom. 8:2).

Sin does not only impact our relationship with God; it is also the root of our broken relationships with the people around us. Human sinfulness is the reason the creation groans in anticipation for redemption and deliverance from its bondage to evil powers (Rom. 8:20-22). Sin has infected and redirected the social structures of society, leading to injustice and oppression. The distorting effects of sin are visible all around us, but the good news of the gospel is that the battle against these powers will be won through the work of Christ.

T he ultimate consequence for sin is death—physical death, spiritual death, and eternal death (Rom. 6:23). God was clear to Adam and Eve in the garden of Eden that if they ate from the tree of the knowledge of good and evil, they would surely die (Gen. 2:17). The type of death that would result from the fall in the garden of Eden wasn’t only physical death but spiritual death as well, the separation of a person from God. Spiritual death continues in a permanent state when someone dies apart from the reconciling work of Christ, who defeated death through His own death on the cross and subsequent resurrection.

Sin is not only a physical act of rebellion against God, such as lying or stealing, but it is also a matter of the heart. The physical displays of sin are the fruit of what has been birthed in the heart of a person (Matt. 15:10-20). In Scripture, idolatry usually refers to bowing down to a statue made of wood or gold, worshiping created things instead of the Creator. But idolatry can take on more subtle forms: a seeking of approval, security, power, pleasure, etc. We can diagnose the idolatry of our heart by examining the areas where the desires of our heart have turned into idolatrous demands (Jas. 4:1-2).

When we sin, we are acting out of a selfish attitude and mind-set that assumes our action will lead us to more happiness than if we were to obey God. Because sin is manifested in our tendency to be “curved inward” toward self, it is the opposite of love. Love looks outwardly to place others before oneself, operating from the mind-set that others are more important (Phil. 2:3). Where sin selfishly seeks personal gratification and happiness, love works for the joy of others in the hopes of making others happy in God.

Because the Bible portrays people as responsible beings, called to respond in faith and obedience to God’s revelation, the Bible often portrays sin in terms of defiance and rebellion toward God the King. Isaiah 1:2 is one of many passages that describes sin in terms of rebellion against God: “I have raised children and brought them up, but they have rebelled against Me.” Seen in this light, sin is personal and willful disobedience, the raising of a clinched fist toward the One who made us.

The word transgression means “to cross over” or “to pass by” and is often used in reference to transgressing God’s explicit commands. When God gives a specific command, as He did with Adam and Eve in the garden of Eden, and when that command is disobeyed, transgression has taken place (Rom. 5:14; 1 Tim. 2:14). In this sense, sin is law-breaking.