In seasons of doubt or discouragement, how do we know our faith is secure? In John 6, Jesus spoke of the vast wonder of saving faith, declaring Himself to be “the bread of life.” Whoever comes to Him and believes in Him, He said, will not hunger or thirst, nor will they ever be cast out. Examining these remarkable and reassuring words, Alistair Begg reminds us that our salvation is grounded in the will of God, given by the Father, and redeemed and kept for all eternity by the Son.