Hebrews 6:9-20 9Though we speak in this way, yet in your case, beloved, we feel sure of better things—things that belong to salvation. 10For God is not unjust so as to overlook your work and the love that you have shown for his name in serving the saints, as you still do. 11And we desire each one of you to show the same earnestness to have the full assurance of hope until the end, 12so that you may not be sluggish, but imitators of those who through faith and patience inherit the promises.
13For when God made a promise to Abraham, since he had no one greater by whom to swear, he swore by himself, 14saying, "Surely I will bless you and multiply you." 15And thus Abraham, having patiently waited, obtained the promise. 16For people swear by something greater than themselves, and in all their disputes an oath is final for confirmation. 17So when God desired to show more convincingly to the heirs of the promise the unchangeable character of his purpose, he guaranteed it with an oath, 18so that by two unchangeable things, in which it is impossible for God to lie, we who have fled for refuge might have strong encouragement to hold fast to the hope set before us. 19We have this as a sure and steadfast anchor of the soul, a hope that enters into the inner place behind the curtain, 20where Jesus has gone as a forerunner on our behalf, having become a high priest forever after the order of Melchizedek.
So. If we are the "heirs of the promise" then the "unchangeable character of his purpose" is guaranteed by His word, by which it is impossible for God to lie.
I don't want to be the sluggish, the content, the one who doesn't finish well. I want to endure, to persevere until the end like the patriarchs of our faith have done before us. I want to be the one, who with earnestness pushes forward and receives the promise of the Father, but just as much I want to run the race well.
He says in this passage that God is not unjust to overlook our work on this earth, the love that we extend to others, and that we should show the same endurance until the end. Our good works don't lead to our salvation, but our deeds are all we have to confirm the work of Christ in our hearts on this earth. They will know us as followers of Christ, as His disciples, by the love that we give to each other and to the world. The ultimate work of Christ on the cross, His atoning sacrifice was not to abolish injustice, it was to bring salvation, to redeem us. However, I do believe one of the largest bi-products of His work of grace and love is that we, the redeemed, then mirror that sacrifice and establish His kingdom on this earth to rid the world of injustice, to fight poverty, to love the unlovely, to care for the widow, and let love be our guide.
What gives us strength to endure is the hope that we have in the promise of God. He wants us to have the "full assurance of hope" until the very end. "This hope we have as an anchor of the soul, a hope both sure and steadfast" (NASB). It is that Jesus has already endured, already received the promise, He's already entered into the promise as a "forerunner on our behalf."
This hope has anchored our souls to the firm foundation of the unwavering character and purpose of God himself...we are secure.
WE WILL ENDURE.