It was by faith that Abraham, when God tested him, offered his son Isaac as a sacrifice. God made the promises to Abraham, but Abraham was ready to offer his own son as a sacrifice.
But one time the leaders of Babylon sent messengers to Hezekiah, asking him about a strange sign that had happened in the land. When they came, God left Hezekiah alone to test him so he could know everything that was in Hezekiah’s heart.
Some of the wise ones will be killed. But the hard times must come so they can be made stronger and purer and without faults until the time of the end comes. Then, at the right time, the end will come.
The third that is left I will test with fire, purifying them like silver, testing them like gold. Then they will call on me, and I will answer them. I will say, ‘You are my people,’ and they will say, ‘The Lord is our God.’ ”
Remember how the Lord your God has led you in the desert for these forty years, taking away your pride and testing you, because he wanted to know what was in your heart. He wanted to know if you would obey his commands.
All these great people died in faith. They did not get the things that God promised his people, but they saw them coming far in the future and were glad. They said they were like visitors and strangers on earth.
We say they are happy because they did not give up. You have heard about Job’s patience, and you know the Lord’s purpose for him in the end. You know the Lord is full of mercy and is kind.
You have obeyed my teaching about not giving up your faith. So I will keep you from the time of trouble that will come to the whole world to test those who live on earth.