How do we know that we can do nothing without Christ?

The assertion that we can do nothing without Christ is a profound theological truth rooted in Scripture. In John 15:5, Jesus emphasizes our utter dependence on Him, stating, 'Without me, ye can do nothing.' This includes both our need for salvation and our ability to live out our faith. John Gill explains this as referring to any spiritual good, indicating that while humans can perform actions, those devoid of a true connection to Christ have no eternal significance. Emphasizing our reliance on Him helps counter the human tendency toward self-sufficiency and pride.