Definition and Overview:
Rebellion against authority refers to the act of resisting or defying established leadership or governance. In the biblical context, this concept is often explored in relation to God's ordained structures, including divine authority, governmental powers, and familial or ecclesiastical leadership. The Bible addresses rebellion as a serious offense, often equating it with sin and disobedience to God.

Biblical Instances and Teachings:

1. Rebellion Against God:
The Bible frequently illustrates rebellion against God as the root of sin. The first act of rebellion is seen in the Garden of Eden when Adam and Eve disobeyed God's command (Genesis 3). This act of defiance set the precedent for humanity's ongoing struggle with sin and rebellion. In 1 Samuel 15:23, rebellion is equated with witchcraft: "For rebellion is as the sin of divination, and arrogance is as wickedness and idolatry. Because you have rejected the word of the LORD, He has rejected you as king."

2. Rebellion Against Civil Authorities:
Scripture teaches that civil authorities are established by God, and rebellion against them is discouraged. Romans 13:1-2 states, "Everyone must submit himself to the governing authorities, for there is no authority except that which is from God. The authorities that exist have been appointed by God. Consequently, whoever resists authority is opposing what God has set in place, and those who do so will bring judgment on themselves." This passage underscores the belief that God ordains governmental structures for order and justice.

3. Rebellion in the Family:
The Bible also addresses rebellion within the family unit, particularly concerning children and parents. Ephesians 6:1-3 instructs, "Children, obey your parents in the Lord, for this is right. 'Honor your father and mother' (which is the first commandment with a promise), 'that it may go well with you and that you may enjoy long life on the earth.'" Rebellion against parental authority is seen as contrary to God's design for family harmony and blessing.

4. Rebellion in the Church:
Within the church, rebellion against spiritual leaders is cautioned against. Hebrews 13:17 advises, "Obey your leaders and submit to them, for they keep watch over your souls as those who must give an account. Allow them to do this with joy and not with grief, for that would be of no advantage to you." This passage highlights the importance of respecting church leadership as part of God's order.

Consequences of Rebellion:
The Bible consistently warns of the consequences of rebellion. In Numbers 16, the rebellion of Korah against Moses and Aaron resulted in severe judgment, as the earth opened up and swallowed the rebels (Numbers 16:31-33). This narrative serves as a stark reminder of the seriousness with which God views rebellion against His appointed leaders.

Theological Implications:
Rebellion is often seen as a manifestation of pride and self-will, opposing God's sovereignty and order. It reflects a heart that is not fully submitted to God's authority. The biblical narrative encourages believers to cultivate a spirit of humility and obedience, recognizing that all authority ultimately derives from God.

Practical Application:
Believers are called to examine their own hearts for rebellious attitudes and to seek repentance where necessary. They are encouraged to pray for those in authority and to engage in respectful dialogue and action when addressing grievances, always seeking to align with God's will and purpose.