The Mystery of God

I'm reading the Bible in one year and the New Testament reading for December 18 is Revelation 9:13-10:11.

Our union with Christ - in Whom 'we might become the righteousness of God' (2 Corinthians 5:21, NIV) - is a profound mystery. But Revelation 10:7 may shed some light on it.

"Then the angel I had seen standing on the sea and on the land raised his right hand to heaven. And he swore by him who lives for ever and ever, who created the heavens and all that is in them, the earth and all that is in it, and the sea and all that is in it, and said, "There will be no more delay! But in the days when the seventh angel is about to sound his trumpet, the mystery of God will be accomplished, just as he announced to his servants the prophets." - Revelation 10:5-7 (NIV)

The mystery of our union with Christ is the mystery of God, which is also the mystery of the coming together of the Jews and the Gentiles.

"Listen, I tell you a mystery: We will not all sleep, but we will all be changed - in a flash, in the twinkling of an eye, at the last trumpet. For the trumpet will sound, the dead will be raised imperishable, and we will be changed." - 1 Corinthians 15:51-52 (NIV)

"For the Lord himself with come down from heaven, with a loud command, with the voice of the archangel and with the trumpet call of God, and the dead in Christ will rise first. After that, we who are still alive and are left will be caught up together with them in the clouds to meet the Lord in the air. And so we will be with the Lord forever." - 1 Thessalonians 4:16-17 (NIV)

"I do not want you to be ignorant of this mystery, brothers, so that you may not be conceited: Israel has experienced a hardening in part until the full number of the Gentiles has come in. And so all Israel will be saved, as it is written: "The deliverer will come from Zion; he will turn godlessness away from Jacob. And this is my covenant with them when I take away their sins."" - Romans 11:25-27 (NIV)

"In reading this, then, you will be able to understand my insight into the mystery of Christ, which was not made known to men in other generations as it has now been revealed by the Spirit to God's holy apostles and prophets. This mystery is that through the gospel the Gentiles are heirs together with Israel, members together of one body, and sharers together in the promise in Christ Jesus." - Ephesians 3:4-6 (NIV)