No One Can Snatch You Out Of God's Hand.

I give unto them eternal life. The estate settled upon them is rich and valuable; it is life, eternal life. Man has a living soul; therefore the happiness provided is life, suited to his nature. Man has an immortal soul: therefore the happiness provided is eternal life, running parallel with his duration. Life eternal is the felicity and chief good of a soul immortal.

The manner of conveyance is free: I give it to them; it is not bargained and sold upon a valuable consideration, but given by the free grace of Jesus Christ. The donor has power to give it. He who is the fountain of life, and Father of eternity, has authorized Christ to give eternal life, Not I will give it, but I do give it; it is a present gift. He gives the assurance of it, the pledge and earnest of it, the first-fruits and foretastes of it, that spiritual life which is eternal life begun, heaven in the seed, in the bud, in the embryo.

Thirdly, He has undertaken for their security and preservation to this happiness.
They shall be saved from everlasting perdition. They shall by no means perish for ever; so the words are. As there is an eternal life, so there is an eternal destruction; the soul not annihilated, but ruined; its being continued, but its comfort and happiness irrecoverably lost. All believers are saved from this; whatever cross they may come under, they shall not come into condemnation. A man is never undone till he is in hell, and they shall not go down to that. Shepherds that have large flocks often lose some of the sheep and suffer them to perish; but Christ has engaged that none of his sheep shall perish, not one.

They cannot be kept from their everlasting happiness; it is in reserve, but he that gives it to them will preserve them to it. His own power is engaged for them: Neither shall any man pluck them out of my hand. A mighty contest is here supposed about these sheep. The Shepherd is so careful of their welfare that he has them not only within his fold, and under his eye, but in his hand, interested in his special love and taken under his special protection (all his saints are in thy hand, Deuteronomy 33:3); yet their enemies are so daring that they attempt to pluck them out of his hand-his whose own they are, whose care they are; but they cannot, they shall not, do it. Note, Those are safe who are in the hands of the Lord Jesus. The saints are preserved in Christ Jesus: and their salvation is not in their own keeping, but in the keeping of a Mediator.