This gives us the key to Christ’s belief in immortality, and to all sound belief in immortality. It was Christ’s sense of God, His uninterrupted consciousness of God, His distinct knowledge that God the loving Father is _the_ existence in whom all live,—it was this which made it impossible for Christ to think of death as extinction or separation from God. For one who consciously lived in God to be separated from God was impossible. For one who was bound to God by love, to drop out of that love into nothingness or desolation was inconceivable. His constant and absolute sense of God gave Him an unquestioning sense of immortality. We cannot conceive of Christ having any shadow of doubt of a life beyond death; and if we ask why it was so, we further see it was because it was impossible for Him to doubt of the existence of God—the ever-living, ever-loving God.

And this is the order or conviction in us all. It is vain to try and build up a faith in immortality by natural arguments, or even by what Scripture records. As Bushnell truly says: “The faith of immortality depends on a sense of it begotten, not on an argument for it concluded.” And this sense of immortality is begotten when a man is truly born again, and instinctively feels himself an heir of things beyond this world into which his natural birth has ushered him; when he begins to live in God; when the things of God are the things among which and for which he lives; when his spirit is in daily and free communication with God; when he partakes of the Divine nature, finding his joy in self-sacrifice and love, in those purposes and dispositions which can be exercised in any world where men are, and with which death seems to have no conceivable relation. But, on the other hand, for a man to live for the world, to steep his soul in carnal pleasures and blind himself by highly esteeming what belongs only to earth,—for such a man to expect to have any intelligent sense or perception of immortality is out of the question.

The Expositor's Bible: The Gospel of St. John, Vol. I — Part 179