Why is the concept of dying to self important for Christians?

The call to die to oneself, as illustrated in the metaphor of the wheat grain, is central to the Christian faith. Just as a grain of wheat must be buried to bring forth fruit, believers are called to surrender their lives to Christ, putting aside worldly security and comfort. This concept is essential because, without such identification with Christ in His death and sacrifice, individuals risk losing their souls. The Christian life involves a daily choice to lay down personal desires and embrace the identity found in Christ, ultimately leading to eternal life and fruitful living as disciples.