Why does the gospel of God's grace offend some people?

The message of God's grace is often met with offense, as it confronts the human tendency to assert one's own righteousness and ability to earn salvation. John 6:61 reflects this reality when Jesus asks, 'Does this offend you?' Many find the idea that they cannot contribute to their salvation hard to accept. This offense stems from a natural inclination to believe that personal choice and effort play a significant role in redemption. However, the true gospel asserts that salvation is entirely a work of God, and this can be difficult for those who cling to a sense of autonomy or self-righteousness. Understanding this offense helps believers navigate discussions around faith and grace with compassion and clarity.