Definition and Nature:
Corruption, in a biblical context, refers to the moral decay and degradation that results from sin and disobedience to God's commandments. It encompasses both the internal corruption of the human heart and the external manifestations of this inner decay in society and creation. The Bible presents corruption as a fundamental aspect of the fallen world, affecting individuals, communities, and the natural order.

Biblical References:

1. Human Nature and Sin:
The Bible teaches that corruption is inherent in human nature due to the Fall. In Genesis 6:12 , it is written, "God looked upon the earth and saw that it was corrupt; for all living creatures on the earth had corrupted their ways." This passage highlights the pervasive nature of corruption following humanity's rebellion against God.

2. Moral and Spiritual Corruption:
Corruption is often linked with moral and spiritual decay. In Romans 1:21-23 , the Apostle Paul describes how humanity, although knowing God, "did not glorify Him as God or give thanks, but they became futile in their thinking, and their foolish hearts were darkened. Although they claimed to be wise, they became fools, and exchanged the glory of the immortal God for images of mortal man and birds and animals and reptiles." This passage illustrates the spiritual corruption that results from idolatry and the rejection of God's truth.

3. Corruption in Leadership and Society:
The Bible frequently addresses the issue of corruption in leadership and its impact on society. Proverbs 29:4 states, "By justice a king gives stability to the land, but a man who exacts tribute demolishes it." This proverb underscores the destructive nature of corrupt leadership, which undermines justice and societal stability.

4. Corruption and the Natural World:
The effects of corruption extend to the natural world, as seen in Romans 8:20-21 : "For the creation was subjected to futility, not by its own will, but because of the One who subjected it, in hope that the creation itself will be set free from its bondage to decay and brought into the glorious freedom of the children of God." This passage reveals that creation itself suffers from corruption and awaits redemption.

5. Personal Responsibility and Repentance:
Scripture calls individuals to recognize their own corruption and turn to God in repentance. In Psalm 51:10 , David prays, "Create in me a clean heart, O God, and renew a right spirit within me." This plea for personal renewal highlights the need for divine intervention to overcome corruption.

6. The Role of the Church:
The Church is called to be a beacon of integrity and righteousness in a corrupt world. Ephesians 5:11 exhorts believers, "Have no fellowship with the fruitless deeds of darkness, but rather expose them." The Church is tasked with confronting corruption and promoting godly living.

Theological Implications:
Corruption is a manifestation of the broader theological concept of sin, which separates humanity from God. It underscores the need for redemption through Jesus Christ, who offers a path to restoration and renewal. The Bible presents the ultimate hope of a new creation, free from corruption, as described in Revelation 21:4 : "He will wipe away every tear from their eyes, and there will be no more death or mourning or crying or pain, for the former things have passed away."

Practical Applications:
Believers are encouraged to live lives of integrity, resisting corruption in all its forms. This involves personal holiness, ethical conduct, and active participation in promoting justice and righteousness in society. Through the power of the Holy Spirit, Christians are equipped to overcome corruption and reflect the character of Christ in a fallen world.