From Paul Tripp’s What Did You Expect?:
You will never understand the things you face every day until you understand that you live in the middle. Everything in your life is shaped by what the middle is like…
…Knowing that you are living between the already and the not yet tells you where you are located in God’s story of redemption. Stay with me; this is intensely practical. Already God has given us his Word as our guide. Already he has sent his Son to live, die, and rise again for our salvation. Already he has given us his Spirit to live within us. But the world has not yet been restored. Sin has not yet been completely eradicated. We have not yet been formed in the perfect likeness of Jesus. Suffering, sadness, and death are not yet no more.
It is hard to live in the middle, but that is exactly where we live. We live in a world that is still sadly and terribly broken. Your marriage will not escape its brokenness. We live with flawed people. Your marriage will not be protected from those flaws. When you start unpacking what life is really like between the already and the not yet, you gain perspectives that are enormously helpful for understanding the things you need to face if you want a marriage that is wholesome and healthy in the eyes of God.