"In Him also we have obtained an inheritance, having been predestined according to His purpose who works all things after the counsel of His will, to the end that we who were the first to hope in Christ would be to the praise of His glory. In Him, you also, after listening to the message of truth, the gospel of your salvation-- having also believed, you were sealed in Him with the Holy Spirit of promise, who is given as a pledge of our inheritance, with a view to the redemption of God's own possession, to the praise of His glory," (Ephesians 1:11---14).
*By His sovereign initiative, and according to His preordained plan, the omnipotent God of all that is willed that His elect ones would inherit eternal life through salvation in His Son.
Such inheritance is to the praise of His glory, being granted totally from all eternity by His uncoercible love.
Is this promised inheritance secure? Considering that a promise is only as valid as the one making it, yes! For it is the Creator of the universe, the One whose mere word spoke everything into existence, who so promises our prepared place with Him throughout the eons.
Who's pledge would be more dependable?
And should we doubt the bare giving of His word, He deigns to take up personal residence within His own in the Person of the blessed Holy Spirit!
"The Spirit Himself bears witness with our spirit that we are children of God, and if children, heirs also, heirs of God and fellow heirs with Christ, if indeed we suffer with Him so that we may also be glorified with Him," (Romans , 16).
So the presence, ministry, urging, gifting, comforting, convicting ministries of the Holy Spirit within us confirm the truth that He resides therein... and particularly in His taking the Word and applying it as we need it the most.
And He is given as a down payment, a guarantee of things to come. As the Lord Jesus put it so beautifully, "If it were not so, I would have told you."
How utterly gracious of our Lord to give such reassurance to His men, and by extension to us!
As life's ebbing becomes more and more keenly felt, and the energies of younger years increasingly wane, these assurances of Scripture become all the more cherished, as does the One who promised them.