1 John 3:13 meaning

In the Christian life, the relationship between righteousness and the world's response is a critical theme. John addresses an unsettling reality: he reminds believers not to be surprised when they face hatred from those outside the faith. This reaction is similar to the ancient conflict between Cain and Abel, illustrating that righteousness can provoke animosity. Cain's murder of Abel stemmed from his envy of Abel's righteous actions, a testament to how the wickedness of the world often feels threatened by the light of truth and goodness displayed in the lives of believers.

The verse emphasizes that such negative responses should not catch Christians off guard, as they mirror the world's inherent opposition to God and His righteousness, which John emphasizes through the example of Cain. Thus, when Christians reflect Christ's love and righteousness, they should expect, and not be dismayed by, the hate that comes from a world entrenched in sin. As stated, “Marvel not, my brethren, if the world hate you," suggesting that the natural order includes this enmity as a reflection of the spiritual battle at play. This insight encourages believers to remain steadfast and loving, despite the pushback they may encounter from a distanced world.