'Seventh' in the Bible

When He (the Lamb) broke open the seventh seal, there was silence in heaven for about half an hour [in awe of God’s impending judgment].

but when it is time for the trumpet call of the seventh angel, when he is about to sound, then the mystery of God [that is, His hidden purpose and plan] is finished, as He announced the gospel to His servants the prophets.

Then the seventh angel sounded [his trumpet]; and there were loud voices in heaven, saying,“The kingdom (dominion, rule) of the world has become the kingdom of our Lord and of His Christ; and He will reign forever and ever.”

Then the seventh angel poured out his bowl into the air, and a loud voice came out of the temple from the throne [of God], saying, “It is done. [It is all over, it is all accomplished, it has come.]”

and they are seven kings: five of whom have fallen, one exists and is reigning; the other [the seventh] has not yet come, and when he does come, he must remain a little while.

the fifth, sardonyx; the sixth, sardius; the seventh, chrysolite (yellow topaz); the eighth, beryl; the ninth, topaz; the tenth, chrysoprase; the eleventh, jacinth; the twelfth, amethyst.