Isaiah 62:4 Thou shalt no more be termed Forsaken; Neither shall thy land any more be termed Desolate: But thou shalt be called Hephzi-bah, And thy land Beulah: For the LORD delighteth in thee, And thy land shall be married.
Israel had sinned against God. This sin had caused them to suffer greatly. They had seen the destruction of their country. They knew what it was for God to leave them to their own devices. Now He shows His grace bringing them back to Him.
He is turning their nightmares into blessings. He is changing their shame into glory. They are His. He loves them. He delights in them.
What a God that even uses discipline and the consequences of our sins to bring us back to Him. He is at work in your life right now for His honor and glory.