Jesus Christ: Why Jesus Gives Us Hope
The Old Testament is a story of frustrated hope. It begins by telling us that humans were created in the image of God. But it was not long before we humans sinned, and we were kicked out of paradise. But along with the word of judgment also came a word of promise—God said that one of Eve’s descendants would crush the enemy (Genesis 3:15). Someone would come to rescue the people.
Eve probably hoped that her first child would be the solution. But it was Cain, and he was part of the problem. Sin continued, and it got worse. There was a partial salvation in the time of Noah, but sin continued. Humanity continued having problems, hoping for something better but never able to achieve it.
Important promises were given to Abraham. But he died before he received all the promises. He had a child, but no land, and he was not yet a blessing to all the nations. The promise was given again to Isaac, and then Jacob. Jacob and his family went into Egypt and became a great nation, but they were enslaved. God kept his promise. With spectacular miracles, God brought them out of Egypt.
A history of failures
But the nation of Israel fell far short of the promise. Miracles didn’t help. The law didn’t help. They kept on sinning, kept on failing, kept on doubting, kept on wandering for 40 years. But God kept his promise, and he brought them into the land of Canaan, and with many miracles, he gave them the land.
But that did not fix their problems. They were still the same sinful people, and the book of Judges records some of the grossest of sins. How could this messed-up nation ever become a blessing to other nations? They fell into idolatry again and again. God finally let the entire nation to be taken into captivity. The people were back where Abraham had started from, in Mesopotamia.
Where was the promise? The promise was in God, who cannot lie. He would fulfill his promise no matter how badly the people failed.
God let the Jews stay in Babylon for many years, and after that, a small percentage of them returned to Jerusalem, and the Jewish nation became a shadow of its former self. They got a taste of freedom, then they were ruled by Rome. They weren’t any better off in the Promised Land than they had been in Egypt or Babylon.
They groaned: When will God fulfill the promise he gave Abraham? How are we going to be a light to the nations? How are the promises to David going to be fulfilled if we can’t even rule ourselves?
Under Roman rule, the people’s hopes were frustrated. Some gave up hope. Some joined resistance movements. Others tried to be more religious, more worthy of God’s blessing. Everyone wanted God to do something.
A glimmer of hope
God started in the smallest possible way—as an embryo in a virgin. The Lord will give you a sign, Isaiah said. A virgin will have a child, and you will name him Immanuel, which means “God with us” (7:14). He was called Jesus — the Hebrew name Yeshua, which means, God will save us.
God began fulfilling his promise with a child in an unmarried woman. There was some social disapproval in that—even 30 years later the religious leaders made comments about Jesus’ parentage (John 8:41). Who would believe Mary’s story about angels and supernatural conception?
God began fulfilling the hopes of his people in a way that they did not recognize. No one would have guessed that this baby was the answer to the nation’s hopes. A baby can’t do anything, can’t teach anyone, can’t help anyone, and can’t save anyone. But a baby has potential.
Angels told shepherds that a Savior had been born in Bethlehem (Luke 2:11). He was a Savior, but he wasn’t saving anyone right then. He even needed to be saved himself. The family had to flee to save the baby from Herod.
But God called that helpless baby a Savior. He knew what that baby would do. In that baby were all the hopes of Israel. Here was the light to the Gentiles; here was the blessing for all nations; here was the son of David who would rule the world; here was the child of Eve who would crush the enemy of all humanity. But he was just a baby, born in a stable, his life in danger. But in his birth, everything changed.
When Jesus was born, there was no sudden burst of Gentiles coming to Jerusalem to be taught. There was no sign of political or economic strength—no sign except that a virgin had given birth—a sign that people would not believe.
But God had come to us, because he is faithful to his promises, and he is the basis of all our hopes. The history of Israel shows again and again that human methods do not work. We cannot achieve God’s purposes by our own efforts. God does not do things the way we think, but in the way he knows will work.
Our way always gets messed up. We think in terms of laws and land and kingdoms of this world. God thinks in terms of tiny beginnings, of spiritual rather than physical strength, of victory in weakness rather than power.
When God gave us Jesus, he fulfilled his promises. But we didn’t see the fulfillment right away—all we saw was a baby. Even those who believed could only hope.
Fulfillment
We know now that Jesus grew up to give his life as a ransom for our sins, to bring us forgiveness, to be a light to the Gentiles, to defeat the devil, and to defeat death itself in his death and resurrection. Jesus is the fulfillment of God’s promises.
We can see much more than the Jews could 2,000 years ago, but we still do not see everything there is. We do not yet see every promise fulfilled. We do not yet see Satan chained where he cannot deceive anyone. We do not yet see everyone knowing God. We do not yet see the end of crying and tears and death. We still eagerly desire the final answer—but in Jesus, we have hope and assurance.
We have a promise, a promise guaranteed by God, repeated by his Son, sealed by the Holy Spirit. We believe that everything will come true, that Christ will complete the work he has begun. We can be confident that all the promises will be fulfilled—not necessarily in the way we expect, but in the way that God has planned.
He will do it through his Son, Jesus Christ. We may not see it as clearly as we’d like, but God is working even now behind the scenes to bring about what he wants. Just as in the baby Jesus we had hope and a promise of salvation, so in the risen Jesus we now have hope and promise of completion. That is true of the growth of the kingdom of God, it is true in the work of the church, and it is true in each of our lives.
Hope for ourselves
As people come to faith in Christ, his work begins to grow in them. Jesus said that we must each be born again, and when we come to believe in him, the Holy Spirit begins in us a new life.
Someone once said, “Jesus could be born 1,000 times, and it would do me no good, unless he is born in me.” The hope that Jesus gives to the world does us no good unless we accept him as our hope. We need to let Jesus live in us.
However, we do not yet have the fulfillment of all the promises that God has made. We do not yet have all the life and goodness that he offers. What we have is hope, and a down payment, and a promise of better things to come. What we have now is just a baby in comparison to the glory that God will give us later.
We might look at ourselves and think, “I don’t see much here. I’m not much better than I was 20 years ago. I still struggle with sin, doubt and guilt. I am still selfish and stubborn. I am not much better at being a godly person than ancient Israel was. I wonder if God is really doing anything in my life. It doesn’t seem like I’ve made any progress.”
The answer is to remember Jesus. Our spiritual beginning may not seem good for much right now, but it is, because God says it is. What we have in us is only a partial payment. It is a beginning, a guarantee from God himself. The Holy Spirit in us is a down payment of glory yet to come.
Luke tells us that the angels sang when Jesus was born. It was a moment of triumph, even though humans couldn’t see it that way. The angels knew that victory was certain, because God had told them so. Jesus tells us that the angels rejoice whenever a sinner repents (Luke 15:7). There is now a powerful song of heavenly rejoicing. They are singing for every person who comes to faith in Christ, because a baby has been born again.
That baby might not perform very well. It might have many struggles, but it is a child of God, and God will see to it that his work is done. He will take care of us. God will keep working in us until he is done.
Just as there is tremendous hope in the baby Jesus, there is tremendous hope in the baby Christian. No matter how long you have been a Christian, there is tremendous hope for you, because God has invested in you, and he will not abandon the work he has begun. Jesus is evidence that God always keeps his promises.
Author: Joseph Tkach, edited by Michael Morrison in 2026
