Revelation 10:7

But in the days of the voice of the seventh agent, when he is going to sound, and the mystery of God is finished, as he declared the good-news to his bondmen the prophets.

Romans 16:25

Now to him who is able to establish you according to my good-news, and the preaching of Jesus Christ according to a revelation of the mystery that has been kept secret for eternal times,

Amos 3:7

Surely lord LORD will do nothing unless he reveals his secret to his servants the prophets.

Luke 24:44-47

And he said to them, These are the words that I spoke to you while still being with you, that it is necessary for all things that are written in the law of Moses, and the prophets, and the psalms about me to be fulfulled.

Acts 3:21

whom heaven must indeed receive until the times of restoration of all things, of which God spoke through the mouth of all his holy prophets from the age.

Romans 11:25

For I do not want you, brothers, to be ignorant of this mystery, lest ye should be wise according to yourselves, that a callousness in part has happened to Israel until the fullness of the Gentiles come in.

Ephesians 3:3-9

that according to revelation he made known to me the mystery, as I wrote before in brief.

Revelation 11:15-18

And the seventh agent sounded, and great voices occurred in heaven, saying, The kingdom of the world has become of our Lord, and of his Christ, and he will reign into the ages of the ages.

Treasury of Scripture Knowledge

Summary

But in the days of the voice of the seventh angel, when he shall begin to sound, the mystery of God should be finished, as he hath declared to his servants the prophets.

Bible References

In the

Revelation 11:15
And the seventh agent sounded, and great voices occurred in heaven, saying, The kingdom of the world has become of our Lord, and of his Christ, and he will reign into the ages of the ages.

The mystery

Romans 11:25
For I do not want you, brothers, to be ignorant of this mystery, lest ye should be wise according to yourselves, that a callousness in part has happened to Israel until the fullness of the Gentiles come in.
Romans 16:25
Now to him who is able to establish you according to my good-news, and the preaching of Jesus Christ according to a revelation of the mystery that has been kept secret for eternal times,
Ephesians 3:3
that according to revelation he made known to me the mystery, as I wrote before in brief.

As he

Luke 24:44
And he said to them, These are the words that I spoke to you while still being with you, that it is necessary for all things that are written in the law of Moses, and the prophets, and the psalms about me to be fulfulled.
Acts 3:21
whom heaven must indeed receive until the times of restoration of all things, of which God spoke through the mouth of all his holy prophets from the age.