Definition and Nature:
Opposition to righteousness refers to the resistance, hostility, or antagonism directed against the pursuit and practice of righteousness as defined by biblical standards. Righteousness, in a biblical sense, is the quality of being morally right or justifiable, aligning with God's laws and commandments. Opposition to this righteousness can manifest in various forms, including persecution, temptation, and spiritual warfare.

Biblical Examples:

1. Cain and Abel:
The first recorded instance of opposition to righteousness is found in the account of Cain and Abel. Abel's offering was accepted by God because it was given in faith and righteousness, while Cain's was not. In jealousy and anger, Cain opposed Abel's righteousness by committing the first murder (Genesis 4:3-8).

2. The Prophets:
Throughout the Old Testament, prophets who spoke God's truth often faced severe opposition. For example, Elijah faced hostility from King Ahab and Jezebel for denouncing idolatry (1 Kings 18:17-18). Jeremiah was persecuted for his prophecies against Judah (Jeremiah 38:6).

3. Jesus Christ:
Jesus, the epitome of righteousness, faced constant opposition from religious leaders who felt threatened by His teachings and authority. Despite His sinless life, He was falsely accused and crucified (Matthew 26:59-66).

4. The Apostles:
The early church experienced significant opposition as the apostles spread the Gospel. Peter and John were arrested and threatened for preaching about Jesus (Acts 4:1-3). Paul faced numerous hardships, including imprisonment and beatings, for his missionary work (2 Corinthians 11:23-27).

Forms of Opposition:

1. Persecution:
Believers may face physical, emotional, or social persecution for their faith. Jesus warned His followers of such opposition, stating, "If the world hates you, understand that it hated Me first" (John 15:18).

2. Temptation:
Opposition can also come in the form of temptation, where individuals are enticed to abandon righteousness for sinful desires. James writes, "But each one is tempted when by his own evil desires he is lured away and enticed" (James 1:14).

3. Spiritual Warfare:
The apostle Paul describes the Christian life as a battle against spiritual forces of evil. He exhorts believers to "put on the full armor of God, so that you can make your stand against the devil’s schemes" (Ephesians 6:11).

Responses to Opposition:

1. Faith and Perseverance:
Believers are encouraged to stand firm in their faith despite opposition. Hebrews 12:1-2 urges Christians to "run with endurance the race set out for us, keeping our eyes on Jesus, the author and perfecter of our faith."

2. Prayer and Dependence on God:
Prayer is a vital response to opposition. Jesus taught His disciples to pray for deliverance from evil (Matthew 6:13). Paul also emphasizes the importance of prayer in spiritual warfare (Ephesians 6:18).

3. Love and Forgiveness:
Christians are called to respond to opposition with love and forgiveness, following Jesus' example. Jesus instructed, "Love your enemies and pray for those who persecute you" (Matthew 5:44).

Theological Implications:
Opposition to righteousness highlights the ongoing conflict between the kingdom of God and the forces of evil. It underscores the reality of spiritual warfare and the cost of discipleship. Believers are reminded that suffering for righteousness is a mark of true faith and that ultimate victory belongs to God.