Why do some people find the gospel offensive?

The gospel often offends because it confronts our pride and self-sufficiency, revealing our utter dependence on God’s grace for salvation. In John 6:61-66, Jesus’ hard sayings led many to turn away as they struggled with the implications of His teachings; they preferred the idea of works over the reality of grace. This is a common response to the gospel today, as it challenges individuals to acknowledge their sinful state and the sovereignty of God's choice in salvation. Ultimately, the offense of the gospel lies in the fact that it proclaims that salvation is a gift, not something we can earn or achieve.