Salvation is for the purpose of making us heirs of eternal life. “So that being justified by his grace we might become heirs according to the hope of eternal life” (Tit. 3:7). Note the conjunction, “so that” (hina), which indicates purpose. The purpose of our justification is so that “we might become heirs.” This is the main verb, the main point of this last clause. God saved us so that we shall become heirs of the hope of eternal life.
Paul wrote, “In hope of eternal life, which God, who never lies, promised before the ages began” (Tit. 1:2). In one sense, we have received eternal life. But in another sense, we still hope of eternal life. We have eternal life, but we are not yet living the eternal life. We will still die. It is an eschatological tension. We have received eternal life already, but we don’t live it yet. When Jesus comes, our hope of eternal life will become a reality.
But our hope of eternal life is sure to happen. “But now that you have been set free from sin and have become slaves of God, the fruit you get leads to sanctification and its end, eternal life” (Rom. 6:22). We have a sure hope—eternal life. We will become heirs according to the hope of eternal life.
Paul repeats his exhortation for us to devote ourselves to doing good work to others. “Be ready for every good work . . . those who have believed in God may be careful to devote themselves to good works” (Tit. 3:1, 8). Be ready to do every good work; live the new life.
We were once ungodly, slaves to sin, hated and hating others. But when the kindness and love of God appeared, He saved us. God has transformed us from the old life to live the new life. Devote yourselves therefore to doing good things to others.