Just in proportion as our heart and affections are engaged on heavenly objects, shall we feel a sweet savour of heaven resting upon our spirit; and as we can only give back what we receive, every going forth of divine life from the soul below is but the fruit and effect of the incoming of that life from above.
Christ is our life above (Col. 3:4); and as he by his Spirit and grace maintains the life of faith in the soul, it manifests itself in gracious actings upon himself. Without this spirituality of mind, religion is but a mere name, an empty mask, a delusion, and a snare. God does not take into heaven, into the fulness of his own eternal bliss, those whom he does not love, and who do not love him. It is a prepared people for prepared mansions.
And this preparedness for heaven, as an inward grace, much consists in that sweet spirituality of mind whereby heavenly things become our only happiness, and an inward delight is felt in them which enlarges the heart, ennobles the mind, softens the spirit, and lifts the whole soul, as it were, up into a holy atmosphere in which it bathes as its choice element.
This is "life," not the cold, dead profession of those poor carnal creatures who have only a natural faith in the Lord Jesus Christ and the truths of his gospel; but that blessed life which shall never die, but live in the eternal presence of God when earth and all it holds shall be wrapped in the devouring flames. And it is "peace"—the Redeemer's dying legacy—whereby, as he himself fulfils it, he calms the troubled waves of the soul, stills every rebellious movement, and enthrones himself in the heart as the Prince of peace.