Hebrews 6:9–12
[9] Though we speak in this way, yet in your case, beloved, we feel sure of better things—things that belong to salvation. [10] For 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. [11] And we desire each one of you to show the same earnestness to have the full assurance of hope until the end, [12] so that you may not be sluggish, but imitators of those who through faith and patience inherit the promises. (ESV)