What is the Gospel? God’s love for unfaithful people

Sitting in a restaurant one day, my friend asked me, “So what is Christianity all about?”

He was a friend I had often talked with about Jesus and now he was asking me point blank in simple terms what do you believe?  My answer was, “Christianity is about the Gospel of Grace”, but my answer was really a foreign language to him.  The word Gospel was not really in his vocabulary and had only come into mine since I had become a Christian the previous year.

The word “Gospel” in Greek simply means, “a message of good news.”   The Christian Gospel then is Good News from God to man about Jesus Christ, our Redeemer.  Let me explain that from an Old Testament book of Hosea.

The Love of the Redeemer

Hosea is a book in the Old Testament of the Bible which records the story of the prophet Hosea.

Hosea was told by God to marry an unfaithful woman called Gomer.  They had several children together, but then Gomer decided to leave her husband and children for the luxuries provided by other men.

In simple terms, Gomer cheated on her husband, Hosea, with lots of men:

Hosea 1:5  “For their mother has played the whore:  she who conceived them has acted shamefully.  For she said, “I will go after my lovers, who give me my bread and my water, my wool and my flax, my oil and my drink.”

How God tells Hosea to respond to Gomer’s unfaithfulness is both surprising and challenging. God tells Hosea to take Gomer back and love her again, just as God loves his people even though they are unfaithful to him:

Hosea 3:1  “And the Lord said to me, “go again, love a woman who is loved by another man and is an adulteress, even as the Lord loves the children of Israel, though they turn to other gods and love the cakes of Israel.”

This woman left Hosea and her children, causing him embarrassment and shame, but now he is to go and love her again. This is the opposite response than what the Old Testament law called for.  In the Mosaic law the penalty for adultery was death (Deuteronomy 22:22).

Hosea’s love for Gomer pictures God’s love for us

God’s response is not, “go stone her”, but “go and love her.”  Why?  Because this is how He loves Israel and here is where we see Gospel love on display.

Let me explain.

In God’s eyes mankind is very much like Gomer. We are sinful.  This means that we do, think, say things which are against the laws of God (1 John 3:4)  What does that mean?  It means that there is a moral disease that affects the whole human race of every rank and class and name and nation.

The disease of sin is one from which no one is born free or lives free of (Romans 3:23).  Before God the Just Judge we are all in the same boat: Morally guilty.   The just punishment for our sins is death.  So what is God’s response to us in this life. Not punishment but Love.

John 3:16  “For God so loved the world that he gave his only son, that whoever believes in him should not perish but have eternal life.”

God’s response came at a cost, but this cost was borne by God for our benefit. In the next post, I’ll explain some more of what the Bible says about the cost of redemption, which God bore for our sake.

What is the Gospel? The price God paid for our redemption

The Book of Hosea in the Bible’s Old Testament paints a picture, from the life of Hosea and Gomer, of how God extends love to people who have rejected Him and been unfaithful to Him.

It also paints a picture of the cost of that redemption.

The Love of the Redeemer

After leaving Hosea, Gomer sunk deeper and deeper in the social scale of the day eventually hitting the bottom and being sold as a slave.  She was being sold to pay depts she was unable to pay.

The slave auctions of those days would have stripped the person being sold of all dignity.  Before the auction Gomer’s clothes would have been removed so that the men might see what they were buying. There she was before the world standing naked, guilty, and unable to free herself from the blocks.

How does God respond to Gomer’s situation?

God commands Gomer’s husband, Hosea, to redeem her in her nakedness and guilt.

Hosea 3:2  “So I bought her for 15 shekels of siler and a homer and a lethech of barley.”

Why would God command a good man like Hosea to redeem his guilty and continually unfaithful wife, Gomer?

Because redemption is an act from God’s nature. Redemption demonstrates that God is love ( 1 John 4:8-9).

God sent Jesus Christ to the world to redeem people who are slaves to sin.  Jesus did this at a cost much higher than 15 shekels of silver – with his own life and blood.  Notice what these verses say about God’s work of redemption.

The Cost to the Redeemer

We have all gone astray, but God placed our sins upon Jesus:

Isaiah 53: 6-8 “All we like sheep have gone astray;  we have turned every one to his own way; and the Lord has laid on him the sins of us all.  He was oppressed and he was afflicted ye he opened not his mouth; like a lamb that is led to the slaughter, and like a sheep that before its shearers is silent so he opened not his mouth…..he was cut off out of the land of the living stricken for the trangressons of my people.”

God shows us his love in sending Jesus to die in our place:

Romans 5:6-10  “For while we were still weak, at the right time,  Christ died for the ungodly.  For one will scarcely  die for a righteous person though perhaps for a good person one whould dare even to die but God shows his love for us that in that while we were still sinners Christ died for us.

Redemption can’t be made through perishable things like silver but with something more valuable. … The death of Jesus took our punishment:

1 Peter 1:18 “You know that it was not with perishable things such as silver or gold that you were redeemed but with the precious blood of Christ.”

True Redemption always comes at a cost.

To redeem someone is to pay a cost to free them from an obligation.

We all owe a debt to God, which we cannot satisfy, for our sin and rebellion against him. Jesus’s death was God’s love in action to pay the cost of salvation for a people unable to save themselves.

How much does God love you? Enough to buy those you back from the blocks of slavery to sin by the blood of his own son.

This is the Gospel of Jesus Christ.

Jesus’s work on the cross is sufficient for any person to be saved and to have his life changed.

How? Not by doing.  Not by following the rules.  Not by anything but faith and repentance.


Faith means transferring your trust and hope from anything you can do to make God pleased with you, and instead placing your trust and hope in Jesus’s sacrificial death as the only reason why God is pleased with you.


Repentance means more than just saying “sorry God”. It means hating those things with God hates and by his strength turning from them to him.

God’s promise is that whoever believes in Jesus will not perish but will be welcomed into the family of God. In the next post, I’ll look some more at the love God clothes us with when we repent and place our faith in Jesus Christ.