In the light of this understanding of what a soul is, we can discern what Jesus meant when he said: “Do not become fearful of those who kill the body but cannot kill the soul; but rather be in fear of him that can destroy both soul and body in Gehenna.” (Matt. 10:28) Men can kill the body and put the person out of existence only for a time. They cannot take away the ‘title deed’ to life as a person. The faithful person is viewed by God as alive, and is sure to be a living soul again at God’s own time.

On the other hand, if God destroys the individual in “Gehenna,” which is symbolic of everlasting death, not only is the person put out of existence at the time, but he is actually dead forever, because God has destroyed his “soul,” his ‘title deed’ to life.​—Matt. 10:28.

Therefore, it behooves the individual who wants life to use his own soul, his entire being and faculties, in serving God. Jesus said about this: “He that is fond of his soul destroys it, but he that hates his soul in this world will safeguard it for everlasting life.” (John 12:25) Our concern should be, not merely for the present physical things, but for obedience to God, who can give our souls life everlasting.